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.gitignore vendored
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/.project
polkit-0.92.tar.gz
polkit-0.93.tar.gz
polkit-0.94.tar.gz
polkit-0.95.git20090913.tar.gz
polkit-0.95.tar.gz
polkit-0.96.tar.gz
polkit-0.97.tar.gz
polkit-0.98.tar.gz
/polkit-0.100.tar.gz
/polkit-0.101.tar.gz
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/polkit-0.103.tar.gz
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/polkit-0.108.tar.gz
/polkit-0.109.tar.gz
/polkit-0.110.tar.gz
/polkit-0.111.tar.gz
/polkit-0.111.tar.gz.sign
/polkit-0.112.tar.gz
/polkit-0.112.tar.gz.sign
/polkit-0.113.tar.gz
/polkit-0.113.tar.gz.sign
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/polkit-0.115.tar.gz
/polkit-0.115.tar.gz.sign
/polkit-0.116.tar.gz
/polkit-0.116.tar.gz.sign
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/polkit-0.117.tar.gz.sign
/polkit-0.118.tar.gz
/polkit-0.118.tar.gz.sign
/polkit-0.120.tar.gz
/polkit-0.120.tar.gz.sign
/polkit-121.tar.gz
/polkit-121.tar.gz.sign
/polkit-121.tar.xz
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SOURCES/polkit-0.115.tar.gz

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208b7e44fcf0f515d067d37307af9ea1419eb305 SOURCES/polkit-0.115.tar.gz

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diff --git a/src/polkit/polkitunixgroup.c b/src/polkit/polkitunixgroup.c
index c57a1aaacbb13c4e4297dd812cf5904f2f427b03..309f68918895e0f8b547f8c06f89c6fb1326fe20 100644
--- a/src/polkit/polkitunixgroup.c
+++ b/src/polkit/polkitunixgroup.c
@@ -71,6 +71,7 @@ G_DEFINE_TYPE_WITH_CODE (PolkitUnixGroup, polkit_unix_group, G_TYPE_OBJECT,
static void
polkit_unix_group_init (PolkitUnixGroup *unix_group)
{
+ unix_group->gid = -1; /* (git_t) -1 is not a valid GID under Linux */
}
static void
@@ -100,11 +101,14 @@ polkit_unix_group_set_property (GObject *object,
GParamSpec *pspec)
{
PolkitUnixGroup *unix_group = POLKIT_UNIX_GROUP (object);
+ gint val;
switch (prop_id)
{
case PROP_GID:
- unix_group->gid = g_value_get_int (value);
+ val = g_value_get_int (value);
+ g_return_if_fail (val != -1);
+ unix_group->gid = val;
break;
default:
@@ -131,9 +135,9 @@ polkit_unix_group_class_init (PolkitUnixGroupClass *klass)
g_param_spec_int ("gid",
"Group ID",
"The UNIX group ID",
- 0,
+ G_MININT,
G_MAXINT,
- 0,
+ -1,
G_PARAM_CONSTRUCT |
G_PARAM_READWRITE |
G_PARAM_STATIC_NAME |
@@ -166,9 +170,10 @@ polkit_unix_group_get_gid (PolkitUnixGroup *group)
*/
void
polkit_unix_group_set_gid (PolkitUnixGroup *group,
- gint gid)
+ gint gid)
{
g_return_if_fail (POLKIT_IS_UNIX_GROUP (group));
+ g_return_if_fail (gid != -1);
group->gid = gid;
}
@@ -183,6 +188,8 @@ polkit_unix_group_set_gid (PolkitUnixGroup *group,
PolkitIdentity *
polkit_unix_group_new (gint gid)
{
+ g_return_val_if_fail (gid != -1, NULL);
+
return POLKIT_IDENTITY (g_object_new (POLKIT_TYPE_UNIX_GROUP,
"gid", gid,
NULL));
diff --git a/src/polkit/polkitunixprocess.c b/src/polkit/polkitunixprocess.c
index 972b7776825d5ccf677ed12ed620fc0c52352547..b02b25894ad120d88ea21d4c96ac8dca1821fcf2 100644
--- a/src/polkit/polkitunixprocess.c
+++ b/src/polkit/polkitunixprocess.c
@@ -159,9 +159,14 @@ polkit_unix_process_set_property (GObject *object,
polkit_unix_process_set_pid (unix_process, g_value_get_int (value));
break;
- case PROP_UID:
- polkit_unix_process_set_uid (unix_process, g_value_get_int (value));
+ case PROP_UID: {
+ gint val;
+
+ val = g_value_get_int (value);
+ g_return_if_fail (val != -1);
+ polkit_unix_process_set_uid (unix_process, val);
break;
+ }
case PROP_START_TIME:
polkit_unix_process_set_start_time (unix_process, g_value_get_uint64 (value));
@@ -239,7 +244,7 @@ polkit_unix_process_class_init (PolkitUnixProcessClass *klass)
g_param_spec_int ("uid",
"User ID",
"The UNIX user ID",
- -1,
+ G_MININT,
G_MAXINT,
-1,
G_PARAM_CONSTRUCT |
@@ -303,7 +308,6 @@ polkit_unix_process_set_uid (PolkitUnixProcess *process,
gint uid)
{
g_return_if_fail (POLKIT_IS_UNIX_PROCESS (process));
- g_return_if_fail (uid >= -1);
process->uid = uid;
}
diff --git a/src/polkit/polkitunixuser.c b/src/polkit/polkitunixuser.c
index 8bfd3a1fb05ddb56adebd097569a9977b7b922f3..234a6976c573ac65200ee08228cd50111f0c769b 100644
--- a/src/polkit/polkitunixuser.c
+++ b/src/polkit/polkitunixuser.c
@@ -72,6 +72,7 @@ G_DEFINE_TYPE_WITH_CODE (PolkitUnixUser, polkit_unix_user, G_TYPE_OBJECT,
static void
polkit_unix_user_init (PolkitUnixUser *unix_user)
{
+ unix_user->uid = -1; /* (uid_t) -1 is not a valid UID under Linux */
unix_user->name = NULL;
}
@@ -112,11 +113,14 @@ polkit_unix_user_set_property (GObject *object,
GParamSpec *pspec)
{
PolkitUnixUser *unix_user = POLKIT_UNIX_USER (object);
+ gint val;
switch (prop_id)
{
case PROP_UID:
- unix_user->uid = g_value_get_int (value);
+ val = g_value_get_int (value);
+ g_return_if_fail (val != -1);
+ unix_user->uid = val;
break;
default:
@@ -144,9 +148,9 @@ polkit_unix_user_class_init (PolkitUnixUserClass *klass)
g_param_spec_int ("uid",
"User ID",
"The UNIX user ID",
- 0,
+ G_MININT,
G_MAXINT,
- 0,
+ -1,
G_PARAM_CONSTRUCT |
G_PARAM_READWRITE |
G_PARAM_STATIC_NAME |
@@ -182,6 +186,7 @@ polkit_unix_user_set_uid (PolkitUnixUser *user,
gint uid)
{
g_return_if_fail (POLKIT_IS_UNIX_USER (user));
+ g_return_if_fail (uid != -1);
user->uid = uid;
}
@@ -196,6 +201,8 @@ polkit_unix_user_set_uid (PolkitUnixUser *user,
PolkitIdentity *
polkit_unix_user_new (gint uid)
{
+ g_return_val_if_fail (uid != -1, NULL);
+
return POLKIT_IDENTITY (g_object_new (POLKIT_TYPE_UNIX_USER,
"uid", uid,
NULL));
diff --git a/test/data/etc/group b/test/data/etc/group
index 12ef328b21b346ee3828ce3aaf15cca83858bd1d..b9acab97211fdf7db521dc0939b2dcfc2c9e350b 100644
--- a/test/data/etc/group
+++ b/test/data/etc/group
@@ -5,3 +5,4 @@ john:x:500:
jane:x:501:
sally:x:502:
henry:x:503:
+highuid2:x:4000000000:
diff --git a/test/data/etc/passwd b/test/data/etc/passwd
index 8544febcd8b1720e5577dfb3f0672a6fef29e701..5cf14a5620259f79806192ca935fee84a29ac96d 100644
--- a/test/data/etc/passwd
+++ b/test/data/etc/passwd
@@ -3,3 +3,5 @@ john:x:500:500:John Done:/home/john:/bin/bash
jane:x:501:501:Jane Smith:/home/jane:/bin/bash
sally:x:502:502:Sally Derp:/home/sally:/bin/bash
henry:x:503:503:Henry Herp:/home/henry:/bin/bash
+highuid1:x:2147483648:2147483648:The first high uid:/home/highuid1:/sbin/nologin
+highuid2:x:4000000000:4000000000:An example high uid:/home/example:/sbin/nologin
diff --git a/test/data/etc/polkit-1/rules.d/10-testing.rules b/test/data/etc/polkit-1/rules.d/10-testing.rules
index 446e62291b7fe4c5bacdceb1045350af1a9dc245..98bf062a08cb11fddb7df95d0bcdec1b1ac3587d 100644
--- a/test/data/etc/polkit-1/rules.d/10-testing.rules
+++ b/test/data/etc/polkit-1/rules.d/10-testing.rules
@@ -53,6 +53,27 @@ polkit.addRule(function(action, subject) {
}
});
+polkit.addRule(function(action, subject) {
+ if (action.id == "net.company.john_action") {
+ if (subject.user == "john") {
+ return polkit.Result.YES;
+ } else {
+ return polkit.Result.NO;
+ }
+ }
+});
+
+polkit.addRule(function(action, subject) {
+ if (action.id == "net.company.highuid2_action") {
+ if (subject.user == "highuid2") {
+ return polkit.Result.YES;
+ } else {
+ return polkit.Result.NO;
+ }
+ }
+});
+
+
// ---------------------------------------------------------------------
// variables
diff --git a/test/polkitbackend/test-polkitbackendjsauthority.c b/test/polkitbackend/test-polkitbackendjsauthority.c
index b484a26600dbde074ee7d8491f88624fdc83c39c..71aad23e2f5d1a7b15e138f23e6581a31498bad6 100644
--- a/test/polkitbackend/test-polkitbackendjsauthority.c
+++ b/test/polkitbackend/test-polkitbackendjsauthority.c
@@ -330,6 +330,78 @@ static const RulesTestCase rules_test_cases[] = {
NULL,
POLKIT_IMPLICIT_AUTHORIZATION_AUTHORIZED,
},
+
+ {
+ /* highuid1 is not a member of group 'users', see test/data/etc/group */
+ "group_membership_with_non_member(highuid22)",
+ "net.company.group.only_group_users",
+ "unix-user:highuid2",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_NOT_AUTHORIZED,
+ },
+
+ {
+ /* highuid2 is not a member of group 'users', see test/data/etc/group */
+ "group_membership_with_non_member(highuid21)",
+ "net.company.group.only_group_users",
+ "unix-user:highuid2",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_NOT_AUTHORIZED,
+ },
+
+ {
+ /* highuid1 is not a member of group 'users', see test/data/etc/group */
+ "group_membership_with_non_member(highuid24)",
+ "net.company.group.only_group_users",
+ "unix-user:2147483648",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_NOT_AUTHORIZED,
+ },
+
+ {
+ /* highuid2 is not a member of group 'users', see test/data/etc/group */
+ "group_membership_with_non_member(highuid23)",
+ "net.company.group.only_group_users",
+ "unix-user:4000000000",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_NOT_AUTHORIZED,
+ },
+
+ {
+ /* john is authorized to do this, see 10-testing.rules */
+ "john_action",
+ "net.company.john_action",
+ "unix-user:john",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_AUTHORIZED,
+ },
+
+ {
+ /* only john is authorized to do this, see 10-testing.rules */
+ "jane_action",
+ "net.company.john_action",
+ "unix-user:jane",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_NOT_AUTHORIZED,
+ },
+
+ {
+ /* highuid2 is authorized to do this, see 10-testing.rules */
+ "highuid2_action",
+ "net.company.highuid2_action",
+ "unix-user:highuid2",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_AUTHORIZED,
+ },
+
+ {
+ /* only highuid2 is authorized to do this, see 10-testing.rules */
+ "highuid1_action",
+ "net.company.highuid2_action",
+ "unix-user:highuid1",
+ NULL,
+ POLKIT_IMPLICIT_AUTHORIZATION_NOT_AUTHORIZED,
+ },
};
/* ---------------------------------------------------------------------------------------------------- */

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@ -0,0 +1,185 @@
From 6cc6aafee135ba44ea748250d7d29b562ca190e3 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Fri, 4 Jan 2019 14:24:48 -0500
Subject: [PATCH] backend: Compare PolkitUnixProcess uids for temporary
authorizations
It turns out that the combination of `(pid, start time)` is not
enough to be unique. For temporary authorizations, we can avoid
separate users racing on pid reuse by simply comparing the uid.
https://bugs.chromium.org/p/project-zero/issues/detail?id=1692
And the above original email report is included in full in a new comment.
Reported-by: Jann Horn <jannh@google.com>
Closes: https://gitlab.freedesktop.org/polkit/polkit/issues/75
---
src/polkit/polkitsubject.c | 2 +
src/polkit/polkitunixprocess.c | 71 ++++++++++++++++++-
.../polkitbackendinteractiveauthority.c | 39 +++++++++-
3 files changed, 110 insertions(+), 2 deletions(-)
diff --git a/src/polkit/polkitsubject.c b/src/polkit/polkitsubject.c
index d4c1182..ccabd0a 100644
--- a/src/polkit/polkitsubject.c
+++ b/src/polkit/polkitsubject.c
@@ -99,6 +99,8 @@ polkit_subject_hash (PolkitSubject *subject)
* @b: A #PolkitSubject.
*
* Checks if @a and @b are equal, ie. represent the same subject.
+ * However, avoid calling polkit_subject_equal() to compare two processes;
+ * for more information see the `PolkitUnixProcess` documentation.
*
* This function can be used in e.g. g_hash_table_new().
*
diff --git a/src/polkit/polkitunixprocess.c b/src/polkit/polkitunixprocess.c
index b02b258..78d7251 100644
--- a/src/polkit/polkitunixprocess.c
+++ b/src/polkit/polkitunixprocess.c
@@ -51,7 +51,10 @@
* @title: PolkitUnixProcess
* @short_description: Unix processs
*
- * An object for representing a UNIX process.
+ * An object for representing a UNIX process. NOTE: This object as
+ * designed is now known broken; a mechanism to exploit a delay in
+ * start time in the Linux kernel was identified. Avoid
+ * calling polkit_subject_equal() to compare two processes.
*
* To uniquely identify processes, both the process id and the start
* time of the process (a monotonic increasing value representing the
@@ -66,6 +69,72 @@
* polkit_unix_process_new_for_owner() with trusted data.
*/
+/* See https://gitlab.freedesktop.org/polkit/polkit/issues/75
+
+ But quoting the original email in full here to ensure it's preserved:
+
+ From: Jann Horn <jannh@google.com>
+ Subject: [SECURITY] polkit: temporary auth hijacking via PID reuse and non-atomic fork
+ Date: Wednesday, October 10, 2018 5:34 PM
+
+When a (non-root) user attempts to e.g. control systemd units in the system
+instance from an active session over DBus, the access is gated by a polkit
+policy that requires "auth_admin_keep" auth. This results in an auth prompt
+being shown to the user, asking the user to confirm the action by entering the
+password of an administrator account.
+
+After the action has been confirmed, the auth decision for "auth_admin_keep" is
+cached for up to five minutes. Subject to some restrictions, similar actions can
+then be performed in this timespan without requiring re-auth:
+
+ - The PID of the DBus client requesting the new action must match the PID of
+ the DBus client requesting the old action (based on SO_PEERCRED information
+ forwarded by the DBus daemon).
+ - The "start time" of the client's PID (as seen in /proc/$pid/stat, field 22)
+ must not have changed. The granularity of this timestamp is in the
+ millisecond range.
+ - polkit polls every two seconds whether a process with the expected start time
+ still exists. If not, the temporary auth entry is purged.
+
+Without the start time check, this would obviously be buggy because an attacker
+could simply wait for the legitimate client to disappear, then create a new
+client with the same PID.
+
+Unfortunately, the start time check is bypassable because fork() is not atomic.
+Looking at the source code of copy_process() in the kernel:
+
+ p->start_time = ktime_get_ns();
+ p->real_start_time = ktime_get_boot_ns();
+ [...]
+ retval = copy_thread_tls(clone_flags, stack_start, stack_size, p, tls);
+ if (retval)
+ goto bad_fork_cleanup_io;
+
+ if (pid != &init_struct_pid) {
+ pid = alloc_pid(p->nsproxy->pid_ns_for_children);
+ if (IS_ERR(pid)) {
+ retval = PTR_ERR(pid);
+ goto bad_fork_cleanup_thread;
+ }
+ }
+
+The ktime_get_boot_ns() call is where the "start time" of the process is
+recorded. The alloc_pid() call is where a free PID is allocated. In between
+these, some time passes; and because the copy_thread_tls() call between them can
+access userspace memory when sys_clone() is invoked through the 32-bit syscall
+entry point, an attacker can even stall the kernel arbitrarily long at this
+point (by supplying a pointer into userspace memory that is associated with a
+userfaultfd or is backed by a custom FUSE filesystem).
+
+This means that an attacker can immediately call sys_clone() when the victim
+process is created, often resulting in a process that has the exact same start
+time reported in procfs; and then the attacker can delay the alloc_pid() call
+until after the victim process has died and the PID assignment has cycled
+around. This results in an attacker process that polkit can't distinguish from
+the victim process.
+*/
+
+
/**
* PolkitUnixProcess:
*
diff --git a/src/polkitbackend/polkitbackendinteractiveauthority.c b/src/polkitbackend/polkitbackendinteractiveauthority.c
index a1630b9..80e8141 100644
--- a/src/polkitbackend/polkitbackendinteractiveauthority.c
+++ b/src/polkitbackend/polkitbackendinteractiveauthority.c
@@ -3031,6 +3031,43 @@ temporary_authorization_store_free (TemporaryAuthorizationStore *store)
g_free (store);
}
+/* See the comment at the top of polkitunixprocess.c */
+static gboolean
+subject_equal_for_authz (PolkitSubject *a,
+ PolkitSubject *b)
+{
+ if (!polkit_subject_equal (a, b))
+ return FALSE;
+
+ /* Now special case unix processes, as we want to protect against
+ * pid reuse by including the UID.
+ */
+ if (POLKIT_IS_UNIX_PROCESS (a) && POLKIT_IS_UNIX_PROCESS (b)) {
+ PolkitUnixProcess *ap = (PolkitUnixProcess*)a;
+ int uid_a = polkit_unix_process_get_uid ((PolkitUnixProcess*)a);
+ PolkitUnixProcess *bp = (PolkitUnixProcess*)b;
+ int uid_b = polkit_unix_process_get_uid ((PolkitUnixProcess*)b);
+
+ if (uid_a != -1 && uid_b != -1)
+ {
+ if (uid_a == uid_b)
+ {
+ return TRUE;
+ }
+ else
+ {
+ g_printerr ("denying slowfork; pid %d uid %d != %d!\n",
+ polkit_unix_process_get_pid (ap),
+ uid_a, uid_b);
+ return FALSE;
+ }
+ }
+ /* Fall through; one of the uids is unset so we can't reliably compare */
+ }
+
+ return TRUE;
+}
+
static gboolean
temporary_authorization_store_has_authorization (TemporaryAuthorizationStore *store,
PolkitSubject *subject,
@@ -3073,7 +3110,7 @@ temporary_authorization_store_has_authorization (TemporaryAuthorizationStore *st
TemporaryAuthorization *authorization = l->data;
if (strcmp (action_id, authorization->action_id) == 0 &&
- polkit_subject_equal (subject_to_use, authorization->subject))
+ subject_equal_for_authz (subject_to_use, authorization->subject))
{
ret = TRUE;
if (out_tmp_authz_id != NULL)
--
2.19.2

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@ -0,0 +1,13 @@
--- a/src/polkit/polkitsystembusname.c
+++ b/src/polkit/polkitsystembusname.c
@@ -435,6 +435,9 @@ polkit_system_bus_name_get_creds_sync (PolkitSystemBusName *system_bus
while (!((data.retrieved_uid && data.retrieved_pid) || data.caught_error))
g_main_context_iteration (tmp_context, TRUE);
+ if (data.caught_error)
+ goto out;
+
if (out_uid)
*out_uid = data.uid;
if (out_pid)

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@ -0,0 +1,69 @@
diff --git a/src/programs/pkcheck.c b/src/programs/pkcheck.c
index f1bb4e1..aff4f60 100644
--- a/src/programs/pkcheck.c
+++ b/src/programs/pkcheck.c
@@ -363,6 +363,12 @@ main (int argc, char *argv[])
local_agent_handle = NULL;
ret = 126;
+ if (argc < 1)
+ {
+ help();
+ exit(1);
+ }
+
/* Disable remote file access from GIO. */
setenv ("GIO_USE_VFS", "local", 1);
diff --git a/src/programs/pkexec.c b/src/programs/pkexec.c
index 7698c5c..d84dc57 100644
--- a/src/programs/pkexec.c
+++ b/src/programs/pkexec.c
@@ -488,6 +488,17 @@ main (int argc, char *argv[])
pid_t pid_of_caller;
gpointer local_agent_handle;
+
+ /*
+ * If 'pkexec' is called wrong, just show help and bail out.
+ */
+ if (argc<1)
+ {
+ clearenv();
+ usage(argc, argv);
+ exit(1);
+ }
+
ret = 127;
authority = NULL;
subject = NULL;
@@ -614,10 +625,10 @@ main (int argc, char *argv[])
path = g_strdup (pwstruct.pw_shell);
if (!path)
- {
+ {
g_printerr ("No shell configured or error retrieving pw_shell\n");
goto out;
- }
+ }
/* If you change this, be sure to change the if (!command_line)
case below too */
command_line = g_strdup (path);
@@ -636,7 +647,15 @@ main (int argc, char *argv[])
goto out;
}
g_free (path);
- argv[n] = path = s;
+ path = s;
+
+ /* argc<2 and pkexec runs just shell, argv is guaranteed to be null-terminated.
+ * /-less shell shouldn't happen, but let's be defensive and don't write to null-termination
+ */
+ if (argv[n] != NULL)
+ {
+ argv[n] = path;
+ }
}
if (access (path, F_OK) != 0)
{

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@ -0,0 +1,71 @@
diff --git a/src/polkit/polkitsystembusname.c b/src/polkit/polkitsystembusname.c
index 8ed1363..2fbf5f1 100644
--- a/src/polkit/polkitsystembusname.c
+++ b/src/polkit/polkitsystembusname.c
@@ -62,6 +62,10 @@ enum
PROP_NAME,
};
+
+guint8 dbus_call_respond_fails; // has to be global because of callback
+
+
static void subject_iface_init (PolkitSubjectIface *subject_iface);
G_DEFINE_TYPE_WITH_CODE (PolkitSystemBusName, polkit_system_bus_name, G_TYPE_OBJECT,
@@ -364,6 +368,7 @@ on_retrieved_unix_uid_pid (GObject *src,
if (!v)
{
data->caught_error = TRUE;
+ dbus_call_respond_fails += 1;
}
else
{
@@ -405,6 +410,8 @@ polkit_system_bus_name_get_creds_sync (PolkitSystemBusName *system_bus
tmp_context = g_main_context_new ();
g_main_context_push_thread_default (tmp_context);
+ dbus_call_respond_fails = 0;
+
/* Do two async calls as it's basically as fast as one sync call.
*/
g_dbus_connection_call (connection,
@@ -432,11 +439,34 @@ polkit_system_bus_name_get_creds_sync (PolkitSystemBusName *system_bus
on_retrieved_unix_uid_pid,
&data);
- while (!((data.retrieved_uid && data.retrieved_pid) || data.caught_error))
- g_main_context_iteration (tmp_context, TRUE);
+ while (TRUE)
+ {
+ /* If one dbus call returns error, we must wait until the other call
+ * calls _call_finish(), otherwise fd leak is possible.
+ * Resolves: GHSL-2021-077
+ */
- if (data.caught_error)
- goto out;
+ if ( (dbus_call_respond_fails > 1) )
+ {
+ // we got two faults, we can leave
+ goto out;
+ }
+
+ if ((data.caught_error && (data.retrieved_pid || data.retrieved_uid)))
+ {
+ // we got one fault and the other call finally finished, we can leave
+ goto out;
+ }
+
+ if ( !(data.retrieved_uid && data.retrieved_pid) )
+ {
+ g_main_context_iteration (tmp_context, TRUE);
+ }
+ else
+ {
+ break;
+ }
+ }
if (out_uid)
*out_uid = data.uid;

View File

@ -0,0 +1,20 @@
diff -up ./src/polkit/polkitunixprocess.c.ori ./src/polkit/polkitunixprocess.c
--- ./src/polkit/polkitunixprocess.c.ori 2019-02-06 16:47:23.460666237 +0100
+++ ./src/polkit/polkitunixprocess.c 2019-02-06 16:47:43.846573792 +0100
@@ -211,14 +211,9 @@ polkit_unix_process_set_property (GObjec
polkit_unix_process_set_pid (unix_process, g_value_get_int (value));
break;
- case PROP_UID: {
- gint val;
-
- val = g_value_get_int (value);
- g_return_if_fail (val != -1);
- polkit_unix_process_set_uid (unix_process, val);
+ case PROP_UID:
+ polkit_unix_process_set_uid (unix_process, g_value_get_int (value));
break;
- }
case PROP_START_TIME:
polkit_unix_process_set_start_time (unix_process, g_value_get_uint64 (value));

View File

@ -0,0 +1,60 @@
From 0ce0a7b3298d7b0fd5ce8c6775bcef9b0caf1bdb Mon Sep 17 00:00:00 2001
From: David Herrmann <dh.herrmann@gmail.com>
Date: Wed, 4 Jul 2018 13:51:24 +0200
Subject: [PATCH] polkitagent: suppress disconnect messages
The polkitagent may be used by pkexec and friends. These might very
well survive until very late during system shutdown. Hence, a
disconnect of polkitd during runtime might be expected [1].
This patch silences the disconnect/reconnect messages and turns them
into debug messages. This only affects the polkit-agent, it does not
affect the polkit-daemon implementation.
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1249627
---
src/polkitagent/polkitagentlistener.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/polkitagent/polkitagentlistener.c b/src/polkitagent/polkitagentlistener.c
index debd1bb..1c8b666 100644
--- a/src/polkitagent/polkitagentlistener.c
+++ b/src/polkitagent/polkitagentlistener.c
@@ -178,10 +178,10 @@ on_notify_authority_owner (GObject *object,
owner = polkit_authority_get_owner (server->authority);
if (owner == NULL)
{
- g_printerr ("PolicyKit daemon disconnected from the bus.\n");
+ g_debug ("PolicyKit daemon disconnected from the bus.\n");
if (server->is_registered)
- g_printerr ("We are no longer a registered authentication agent.\n");
+ g_debug ("We are no longer a registered authentication agent.\n");
server->is_registered = FALSE;
}
@@ -192,17 +192,17 @@ on_notify_authority_owner (GObject *object,
{
GError *error;
- g_printerr ("PolicyKit daemon reconnected to bus.\n");
- g_printerr ("Attempting to re-register as an authentication agent.\n");
+ g_debug ("PolicyKit daemon reconnected to bus.\n");
+ g_debug ("Attempting to re-register as an authentication agent.\n");
error = NULL;
if (server_register (server, &error))
{
- g_printerr ("We are now a registered authentication agent.\n");
+ g_debug ("We are now a registered authentication agent.\n");
}
else
{
- g_printerr ("Failed to register as an authentication agent: %s\n", error->message);
+ g_debug ("Failed to register as an authentication agent: %s\n", error->message);
g_error_free (error);
}
}
--
2.18.0

View File

@ -0,0 +1,19 @@
commit 28e3a6653d8c3777b07e0128a0d97d46e586e311
Author: Jan Rybar <jrybar@redhat.com>
Date: Tue Oct 8 13:28:18 2019 +0000
jsauthority: Fix two minor memory leaks
diff --git a/src/polkitbackend/polkitbackendjsauthority.cpp b/src/polkitbackend/polkitbackendjsauthority.cpp
index 9b752d1..e97b8aa 100644
--- a/src/polkitbackend/polkitbackendjsauthority.cpp
+++ b/src/polkitbackend/polkitbackendjsauthority.cpp
@@ -567,6 +567,8 @@ polkit_backend_js_authority_finalize (GObject *object)
g_strfreev (authority->priv->rules_dirs);
delete authority->priv->ac;
+ delete authority->priv->js_global;
+ delete authority->priv->js_polkit;
JS_DestroyContext (authority->priv->cx);
/* JS_ShutDown (); */

View File

@ -0,0 +1,148 @@
diff --git a/configure.ac b/configure.ac
index 5c37e481147466fd5a3a0a6b814f20fd2fe6bce8..5cedb4eca980f050fb5855ab577e93100adf8fec 100644
--- a/configure.ac
+++ b/configure.ac
@@ -79,7 +79,7 @@ PKG_CHECK_MODULES(GLIB, [gmodule-2.0 gio-unix-2.0 >= 2.30.0])
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)
-PKG_CHECK_MODULES(LIBJS, [mozjs-52])
+PKG_CHECK_MODULES(LIBJS, [mozjs-60])
AC_SUBST(LIBJS_CFLAGS)
AC_SUBST(LIBJS_CXXFLAGS)
diff --git a/src/polkitbackend/polkitbackendjsauthority.cpp b/src/polkitbackend/polkitbackendjsauthority.cpp
index 76027149d4dfdc54064be48a3aeafeec8326a67b..984a0f0e579d51c09117f4e495b0c3fdc46fe61b 100644
--- a/src/polkitbackend/polkitbackendjsauthority.cpp
+++ b/src/polkitbackend/polkitbackendjsauthority.cpp
@@ -150,18 +150,17 @@ G_DEFINE_TYPE (PolkitBackendJsAuthority, polkit_backend_js_authority, POLKIT_BAC
/* ---------------------------------------------------------------------------------------------------- */
static const struct JSClassOps js_global_class_ops = {
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ nullptr, // addProperty
+ nullptr, // deleteProperty
+ nullptr, // enumerate
+ nullptr, // newEnumerate
+ nullptr, // resolve
+ nullptr, // mayResolve
+ nullptr, // finalize
+ nullptr, // call
+ nullptr, // hasInstance
+ nullptr, // construct
+ JS_GlobalObjectTraceHook
};
static JSClass js_global_class = {
@@ -172,18 +171,17 @@ static JSClass js_global_class = {
/* ---------------------------------------------------------------------------------------------------- */
static const struct JSClassOps js_polkit_class_ops = {
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ nullptr, // addProperty
+ nullptr, // deleteProperty
+ nullptr, // enumerate
+ nullptr, // newEnumerate
+ nullptr, // resolve
+ nullptr, // mayResolve
+ nullptr, // finalize
+ nullptr, // call
+ nullptr, // hasInstance
+ nullptr, // construct
+ nullptr // trace
};
static JSClass js_polkit_class = {
@@ -469,19 +467,18 @@ polkit_backend_js_authority_constructed (GObject *object)
{
JS::CompartmentOptions compart_opts;
- compart_opts.behaviors().setVersion(JSVERSION_LATEST);
+
JS::RootedObject global(authority->priv->cx);
authority->priv->js_global = new JS::Heap<JSObject*> (JS_NewGlobalObject (authority->priv->cx, &js_global_class, NULL, JS::FireOnNewGlobalHook, compart_opts));
global = authority->priv->js_global->get ();
-
- if (global == NULL)
+ if (!global)
goto fail;
authority->priv->ac = new JSAutoCompartment(authority->priv->cx, global);
- if (authority->priv->ac == NULL)
+ if (!authority->priv->ac)
goto fail;
if (!JS_InitStandardClasses (authority->priv->cx, global))
@@ -493,7 +490,7 @@ polkit_backend_js_authority_constructed (GObject *object)
polkit = authority->priv->js_polkit->get ();
- if (polkit == NULL)
+ if (!polkit)
goto fail;
if (!JS_DefineProperty(authority->priv->cx, global, "polkit", polkit, JSPROP_ENUMERATE))
@@ -504,7 +501,7 @@ polkit_backend_js_authority_constructed (GObject *object)
js_polkit_functions))
goto fail;
- JS::CompileOptions options(authority->priv->cx, JSVERSION_UNKNOWN);
+ JS::CompileOptions options(authority->priv->cx);
JS::RootedValue rval(authority->priv->cx);
if (!JS::Evaluate (authority->priv->cx,
options,
@@ -684,7 +681,9 @@ set_property_strv (PolkitBackendJsAuthority *authority,
JS::AutoValueVector elems(authority->priv->cx);
guint n;
- elems.resize(value->len);
+ if (!elems.resize(value->len))
+ g_error ("Unable to resize vector");
+
for (n = 0; n < value->len; n++)
{
const char *c_string = (const char *) g_ptr_array_index(value, n);
@@ -741,7 +740,7 @@ subject_to_jsval (PolkitBackendJsAuthority *authority,
GError **error)
{
gboolean ret = FALSE;
- JS::CompileOptions options(authority->priv->cx, JSVERSION_UNKNOWN);
+ JS::CompileOptions options(authority->priv->cx);
const char *src;
JS::RootedObject obj(authority->priv->cx);
pid_t pid;
@@ -868,7 +867,7 @@ action_and_details_to_jsval (PolkitBackendJsAuthority *authority,
GError **error)
{
gboolean ret = FALSE;
- JS::CompileOptions options(authority->priv->cx, JSVERSION_UNKNOWN);
+ JS::CompileOptions options(authority->priv->cx);
const char *src;
JS::RootedObject obj(authority->priv->cx);
gchar **keys;

View File

@ -0,0 +1,353 @@
diff --git a/data/org.freedesktop.PolicyKit1.Authority.xml b/data/org.freedesktop.PolicyKit1.Authority.xml
index 88da3c0..eea05ae 100644
--- a/data/org.freedesktop.PolicyKit1.Authority.xml
+++ b/data/org.freedesktop.PolicyKit1.Authority.xml
@@ -431,7 +431,7 @@ Must match the effective UID of the caller of org.freedesktop.PolicyKit1.Authori
<!-- ---------------------------------------------------------------------------------------------------- -->
<signal name="Changed">
- <annotation name="org.gtk.EggDBus.DocString" value="This signal is emitted when actions and/or authorizations change"/>
+ <annotation name="org.gtk.EggDBus.DocString" value="This signal is emitted when actions, sessions and/or authorizations change, carrying information about the change."/>
</signal>
</interface>
diff --git a/src/polkit/polkitauthority.c b/src/polkit/polkitauthority.c
index 71d527c..93691b6 100644
--- a/src/polkit/polkitauthority.c
+++ b/src/polkit/polkitauthority.c
@@ -84,6 +84,7 @@ static PolkitAuthority *the_authority = NULL;
enum
{
CHANGED_SIGNAL,
+ SESSIONS_CHANGED_SIGNAL,
LAST_SIGNAL,
};
@@ -113,9 +114,19 @@ on_proxy_signal (GDBusProxy *proxy,
gpointer user_data)
{
PolkitAuthority *authority = POLKIT_AUTHORITY (user_data);
+ guint16 msg_mask;
+
if (g_strcmp0 (signal_name, "Changed") == 0)
{
- g_signal_emit_by_name (authority, "changed");
+ if ((parameters != NULL) && g_variant_check_format_string(parameters, "(q)", FALSE ) )
+ {
+ g_variant_get(parameters, "(q)", &msg_mask);
+ g_signal_emit (authority, signals[msg_mask], 0);
+ }
+ else
+ {
+ g_signal_emit_by_name (authority, "changed");
+ }
}
}
@@ -287,6 +298,21 @@ polkit_authority_class_init (PolkitAuthorityClass *klass)
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE,
0);
+ /**
+ * PolkitAuthority::sessions-changed:
+ * @authority: A #PolkitAuthority.
+ *
+ * Emitted when sessions change
+ */
+ signals[SESSIONS_CHANGED_SIGNAL] = g_signal_new ("sessions-changed",
+ POLKIT_TYPE_AUTHORITY,
+ G_SIGNAL_RUN_LAST,
+ 0, /* class offset */
+ NULL, /* accumulator */
+ NULL, /* accumulator data */
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE,
+ 0);
}
/* ---------------------------------------------------------------------------------------------------- */
diff --git a/src/polkit/polkitpermission.c b/src/polkit/polkitpermission.c
index f264094..3231bf2 100644
--- a/src/polkit/polkitpermission.c
+++ b/src/polkit/polkitpermission.c
@@ -24,6 +24,10 @@
# include "config.h"
#endif
+#ifdef HAVE_LIBSYSTEMD
+# include <systemd/sd-login.h>
+#endif
+
#include <sys/types.h>
#include <unistd.h>
@@ -60,6 +64,8 @@ struct _PolkitPermission
gchar *action_id;
+ gchar *session_state;
+
/* non-NULL exactly when authorized with a temporary authorization */
gchar *tmp_authz_id;
};
@@ -74,9 +80,14 @@ enum
static void process_result (PolkitPermission *permission,
PolkitAuthorizationResult *result);
+static char *get_session_state();
+
static void on_authority_changed (PolkitAuthority *authority,
gpointer user_data);
+static void on_sessions_changed (PolkitAuthority *authority,
+ gpointer user_data);
+
static gboolean acquire (GPermission *permission,
GCancellable *cancellable,
GError **error);
@@ -126,6 +137,8 @@ polkit_permission_constructed (GObject *object)
if (G_OBJECT_CLASS (polkit_permission_parent_class)->constructed != NULL)
G_OBJECT_CLASS (polkit_permission_parent_class)->constructed (object);
+
+ permission->session_state = get_session_state();
}
static void
@@ -135,11 +148,15 @@ polkit_permission_finalize (GObject *object)
g_free (permission->action_id);
g_free (permission->tmp_authz_id);
+ g_free (permission->session_state);
g_object_unref (permission->subject);
g_signal_handlers_disconnect_by_func (permission->authority,
on_authority_changed,
permission);
+ g_signal_handlers_disconnect_by_func (permission->authority,
+ on_sessions_changed,
+ permission);
g_object_unref (permission->authority);
if (G_OBJECT_CLASS (polkit_permission_parent_class)->finalize != NULL)
@@ -417,6 +434,11 @@ polkit_permission_initable_init (GInitable *initable,
G_CALLBACK (on_authority_changed),
permission);
+ g_signal_connect (permission->authority,
+ "sessions-changed",
+ G_CALLBACK (on_sessions_changed),
+ permission);
+
result = polkit_authority_check_authorization_sync (permission->authority,
permission->subject,
permission->action_id,
@@ -469,6 +491,37 @@ changed_check_cb (GObject *source_object,
g_object_unref (permission);
}
+static char *get_session_state()
+{
+#ifdef HAVE_LIBSYSTEMD
+ char *session = NULL;
+ char *state = NULL;
+ uid_t uid;
+
+ if ( sd_pid_get_session(getpid(), &session) < 0 )
+ {
+ if ( sd_pid_get_owner_uid(getpid(), &uid) < 0)
+ {
+ goto out;
+ }
+ if (sd_uid_get_display(uid, &session) < 0)
+ {
+ goto out;
+ }
+ }
+
+ if (session != NULL)
+ {
+ sd_session_get_state(session, &state);
+ }
+out:
+ g_free(session);
+ return state;
+#else
+ return NULL;
+#endif
+}
+
static void
on_authority_changed (PolkitAuthority *authority,
gpointer user_data)
@@ -485,6 +538,40 @@ on_authority_changed (PolkitAuthority *authority,
g_object_ref (permission));
}
+
+static void on_sessions_changed (PolkitAuthority *authority,
+ gpointer user_data)
+{
+#ifdef HAVE_LIBSYSTEMD
+ char *new_session_state = NULL;
+ char *last_state = NULL;
+
+ PolkitPermission *permission = POLKIT_PERMISSION (user_data);
+
+ new_session_state = get_session_state();
+
+ /* if we cannot tell the session state, we should do CheckAuthorization anyway */
+ if ((new_session_state == NULL) || ( g_strcmp0(new_session_state, permission->session_state) != 0 ))
+ {
+ last_state = permission->session_state;
+ permission->session_state = new_session_state;
+ g_free(last_state);
+
+ polkit_authority_check_authorization (permission->authority,
+ permission->subject,
+ permission->action_id,
+ NULL, /* PolkitDetails */
+ POLKIT_CHECK_AUTHORIZATION_FLAGS_NONE,
+ NULL /* cancellable */,
+ changed_check_cb,
+ g_object_ref (permission));
+ }
+#else
+ on_authority_changed(authority, user_data); /* TODO: resolve the "too many session signals" issue for non-systemd systems later */
+#endif
+}
+
+
static void
process_result (PolkitPermission *permission,
PolkitAuthorizationResult *result)
diff --git a/src/polkitbackend/polkitbackendauthority.c b/src/polkitbackend/polkitbackendauthority.c
index 0d1fac4..6d21af9 100644
--- a/src/polkitbackend/polkitbackendauthority.c
+++ b/src/polkitbackend/polkitbackendauthority.c
@@ -48,6 +48,7 @@
enum
{
CHANGED_SIGNAL,
+ SESSIONS_CHANGED_SIGNAL,
LAST_SIGNAL,
};
@@ -78,6 +79,15 @@ polkit_backend_authority_class_init (PolkitBackendAuthorityClass *klass)
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE,
0);
+ signals[SESSIONS_CHANGED_SIGNAL] = g_signal_new ("sessions-changed",
+ POLKIT_BACKEND_TYPE_AUTHORITY,
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (PolkitBackendAuthorityClass, changed),
+ NULL, /* accumulator */
+ NULL, /* accumulator data */
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE,
+ 0);
}
/**
@@ -501,6 +511,8 @@ typedef struct
gulong authority_changed_id;
+ gulong authority_session_monitor_signaller;
+
gchar *object_path;
GHashTable *cancellation_id_to_check_auth_data;
@@ -523,6 +535,9 @@ server_free (Server *server)
if (server->authority != NULL && server->authority_changed_id > 0)
g_signal_handler_disconnect (server->authority, server->authority_changed_id);
+ if (server->authority != NULL && server->authority_session_monitor_signaller > 0)
+ g_signal_handler_disconnect (server->authority, server->authority_session_monitor_signaller);
+
if (server->cancellation_id_to_check_auth_data != NULL)
g_hash_table_unref (server->cancellation_id_to_check_auth_data);
@@ -531,20 +546,23 @@ server_free (Server *server)
g_free (server);
}
-static void
-on_authority_changed (PolkitBackendAuthority *authority,
- gpointer user_data)
+static void changed_dbus_call_handler(PolkitBackendAuthority *authority,
+ gpointer user_data,
+ guint16 msg_mask)
{
Server *server = user_data;
GError *error;
+ GVariant *parameters;
error = NULL;
+
+ parameters = g_variant_new("(q)", msg_mask);
if (!g_dbus_connection_emit_signal (server->connection,
NULL, /* destination bus name */
server->object_path,
"org.freedesktop.PolicyKit1.Authority",
"Changed",
- NULL,
+ parameters,
&error))
{
g_warning ("Error emitting Changed() signal: %s", error->message);
@@ -552,6 +570,29 @@ on_authority_changed (PolkitBackendAuthority *authority,
}
}
+
+static void
+on_authority_changed (PolkitBackendAuthority *authority,
+ gpointer user_data)
+{
+ guint16 msg_mask = 0;
+
+ msg_mask = (guint16) CHANGED_SIGNAL;
+ changed_dbus_call_handler(authority, user_data, msg_mask);
+}
+
+
+static void
+on_sessions_changed (PolkitBackendAuthority *authority,
+ gpointer user_data)
+{
+ guint16 msg_mask = 0;
+
+ msg_mask = (guint16) SESSIONS_CHANGED_SIGNAL;
+ changed_dbus_call_handler(authority, user_data, msg_mask);
+}
+
+
static const gchar *server_introspection_data =
"<node>"
" <interface name='org.freedesktop.PolicyKit1.Authority'>"
@@ -1397,6 +1438,11 @@ polkit_backend_authority_register (PolkitBackendAuthority *authority,
G_CALLBACK (on_authority_changed),
server);
+ server->authority_session_monitor_signaller = g_signal_connect (server->authority,
+ "sessions-changed",
+ G_CALLBACK (on_sessions_changed),
+ server);
+
return server;
error:
diff --git a/src/polkitbackend/polkitbackendinteractiveauthority.c b/src/polkitbackend/polkitbackendinteractiveauthority.c
index 08d439e..40376dd 100644
--- a/src/polkitbackend/polkitbackendinteractiveauthority.c
+++ b/src/polkitbackend/polkitbackendinteractiveauthority.c
@@ -284,7 +284,7 @@ on_session_monitor_changed (PolkitBackendSessionMonitor *monitor,
gpointer user_data)
{
PolkitBackendInteractiveAuthority *authority = POLKIT_BACKEND_INTERACTIVE_AUTHORITY (user_data);
- g_signal_emit_by_name (authority, "changed");
+ g_signal_emit_by_name (authority, "sessions-changed");
}
static void

View File

@ -0,0 +1,13 @@
diff -up ./src/programs/pkttyagent.c.ori ./src/programs/pkttyagent.c
--- ./src/programs/pkttyagent.c.ori 2018-08-01 15:51:28.495910434 +0200
+++ ./src/programs/pkttyagent.c 2018-08-02 15:51:45.126311197 +0200
@@ -150,7 +150,8 @@ main (int argc, char *argv[])
authority = polkit_authority_get_sync (NULL /* GCancellable* */, &error);
if (authority == NULL)
{
- g_printerr ("Error getting authority: %s (%s, %d)\n",
+ g_printerr ("Authorization not available. Check if polkit service is running or see debug message for more information.\n");
+ g_debug ("Error getting authority: %s (%s, %d)\n",
error->message, g_quark_to_string (error->domain), error->code);
g_error_free (error);
ret = 127;

View File

@ -0,0 +1,12 @@
diff -up ./src/programs/pkttyagent.c.ori ./src/programs/pkttyagent.c
--- ./src/programs/pkttyagent.c.ori 2019-09-27 14:14:35.096310576 +0200
+++ ./src/programs/pkttyagent.c 2019-09-27 14:14:56.988586737 +0200
@@ -55,7 +55,7 @@ static void tty_handler(int signal)
if (tty_flags_saved)
{
- tcsetattr (fileno (tty), TCSAFLUSH, &ts);
+ tcsetattr (fileno (tty), TCSADRAIN, &ts);
}
kill(getpid(), signal);

View File

@ -0,0 +1,94 @@
commit bfb722bbe5a503095cc7e860f282b142f5aa75f1
Author: Jan Rybar <jrybar@redhat.com>
Date: Fri Mar 15 16:07:53 2019 +0000
pkttyagent: PolkitAgentTextListener leaves echo tty disabled if SIGINT/SIGTERM
If no password is typed into terminal during authentication raised by PolkitAgentTextListener, pkttyagent sends kill (it receives from systemctl/hostnamectl e.g.) without chance to restore echoing back on. This cannot be done in on_request() since it's run in a thread without guarantee the signal is distributed there.
diff --git a/src/programs/pkttyagent.c b/src/programs/pkttyagent.c
index 3f324b8..3c8d502 100644
--- a/src/programs/pkttyagent.c
+++ b/src/programs/pkttyagent.c
@@ -25,11 +25,44 @@
#include <stdio.h>
#include <stdlib.h>
+#include <signal.h>
+#include <termios.h>
#include <glib/gi18n.h>
#include <polkit/polkit.h>
#define POLKIT_AGENT_I_KNOW_API_IS_SUBJECT_TO_CHANGE
#include <polkitagent/polkitagent.h>
+
+static volatile sig_atomic_t tty_flags_saved;
+struct termios ts;
+FILE *tty = NULL;
+struct sigaction savesigterm, savesigint, savesigtstp;
+
+
+static void tty_handler(int signal)
+{
+ switch (signal)
+ {
+ case SIGTERM:
+ sigaction (SIGTERM, &savesigterm, NULL);
+ break;
+ case SIGINT:
+ sigaction (SIGINT, &savesigint, NULL);
+ break;
+ case SIGTSTP:
+ sigaction (SIGTSTP, &savesigtstp, NULL);
+ break;
+ }
+
+ if (tty_flags_saved)
+ {
+ tcsetattr (fileno (tty), TCSAFLUSH, &ts);
+ }
+
+ kill(getpid(), signal);
+}
+
+
int
main (int argc, char *argv[])
{
@@ -74,6 +107,8 @@ main (int argc, char *argv[])
GMainLoop *loop = NULL;
guint ret = 126;
GVariantBuilder builder;
+ struct sigaction sa;
+ const char *tty_name = NULL;
/* Disable remote file access from GIO. */
setenv ("GIO_USE_VFS", "local", 1);
@@ -212,6 +247,27 @@ main (int argc, char *argv[])
}
}
+/* Bash leaves tty echo disabled if SIGINT/SIGTERM comes to polkitagenttextlistener.c::on_request(),
+ but due to threading the handlers cannot take care of the signal there.
+ Though if controlling terminal cannot be found, the world won't stop spinning.
+*/
+ tty_name = ctermid(NULL);
+ if (tty_name != NULL)
+ {
+ tty = fopen(tty_name, "r+");
+ }
+
+ if (tty != NULL && !tcgetattr (fileno (tty), &ts))
+ {
+ tty_flags_saved = TRUE;
+ }
+
+ memset (&sa, 0, sizeof (sa));
+ sa.sa_handler = &tty_handler;
+ sigaction (SIGTERM, &sa, &savesigterm);
+ sigaction (SIGINT, &sa, &savesigint);
+ sigaction (SIGTSTP, &sa, &savesigtstp);
+
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);

View File

@ -0,0 +1,11 @@
diff -up ./src/polkitagent/polkitagentlistener.c.ori ./src/polkitagent/polkitagentlistener.c
--- ./src/polkitagent/polkitagentlistener.c.ori 2018-08-10 14:58:58.555475169 +0200
+++ ./src/polkitagent/polkitagentlistener.c 2018-08-10 14:59:15.900396570 +0200
@@ -439,6 +439,7 @@ polkit_agent_listener_register_with_opti
server->thread_initialization_error = NULL;
g_thread_join (server->thread);
server_free (server);
+ server = NULL;
goto out;
}
}

View File

@ -0,0 +1,13 @@
diff --git a/src/polkitbackend/polkitbackendsessionmonitor-systemd.c b/src/polkitbackend/polkitbackendsessionmonitor-systemd.c
index 1a6107a..3abd7c5 100644
--- a/src/polkitbackend/polkitbackendsessionmonitor-systemd.c
+++ b/src/polkitbackend/polkitbackendsessionmonitor-systemd.c
@@ -106,7 +106,7 @@ sd_source_new (void)
source = g_source_new (&sd_source_funcs, sizeof (SdSource));
sd_source = (SdSource *)source;
- if ((ret = sd_login_monitor_new (NULL, &sd_source->monitor)) < 0)
+ if ((ret = sd_login_monitor_new ("session", &sd_source->monitor)) < 0)
{
g_printerr ("Error getting login monitor: %d", ret);
}

View File

@ -0,0 +1,13 @@
diff -up ./src/polkitbackend/polkitbackendjsauthority.cpp.ori ./src/polkitbackend/polkitbackendjsauthority.cpp
--- ./src/polkitbackend/polkitbackendjsauthority.cpp.ori 2018-04-03 22:57:57.000000000 +0200
+++ ./src/polkitbackend/polkitbackendjsauthority.cpp 2018-08-14 16:47:48.416993302 +0200
@@ -1595,7 +1595,8 @@ utils_spawn_data_free (UtilsSpawnData *d
(GSourceFunc) utils_child_watch_from_release_cb,
source,
(GDestroyNotify) g_source_destroy);
- g_source_attach (source, data->main_context);
+ /* attach source to the global default main context */
+ g_source_attach (source, NULL);
g_source_unref (source);
data->child_pid = 0;
}

View File

@ -0,0 +1,77 @@
diff -up ./src/polkitagent/polkitagenttextlistener.c.ori ./src/polkitagent/polkitagenttextlistener.c
--- ./src/polkitagent/polkitagenttextlistener.c.ori 2018-05-31 13:52:23.000000000 +0200
+++ ./src/polkitagent/polkitagenttextlistener.c 2022-10-21 17:21:11.227665209 +0200
@@ -121,6 +121,12 @@ polkit_agent_text_listener_class_init (P
listener_class = POLKIT_AGENT_LISTENER_CLASS (klass);
listener_class->initiate_authentication = polkit_agent_text_listener_initiate_authentication;
listener_class->initiate_authentication_finish = polkit_agent_text_listener_initiate_authentication_finish;
+
+ g_signal_new("tty_attrs_changed",
+ G_TYPE_FROM_CLASS(gobject_class),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_NO_RECURSE | G_SIGNAL_NO_HOOKS,
+ 0, NULL, NULL, NULL,
+ G_TYPE_NONE, 1, G_TYPE_BOOLEAN);
}
/**
@@ -268,6 +274,7 @@ on_request (PolkitAgentSession *session,
* the problem.
*/
+ g_signal_emit_by_name(listener, "tty_attrs_changed", TRUE);
tcgetattr (fileno (listener->tty), &ts);
ots = ts;
ts.c_lflag &= ~(ECHO | ECHOE | ECHOK | ECHONL);
@@ -296,6 +303,7 @@ on_request (PolkitAgentSession *session,
}
}
tcsetattr (fileno (listener->tty), TCSAFLUSH, &ots);
+ g_signal_emit_by_name(listener, "tty_attrs_changed", FALSE);
putc ('\n', listener->tty);
polkit_agent_session_response (session, str->str);
diff -up ./src/programs/pkttyagent.c.ori ./src/programs/pkttyagent.c
--- ./src/programs/pkttyagent.c.ori 2020-01-28 14:16:32.000000000 +0100
+++ ./src/programs/pkttyagent.c 2022-10-21 16:56:12.449760361 +0200
@@ -34,6 +34,7 @@
static volatile sig_atomic_t tty_flags_saved;
+static volatile sig_atomic_t tty_flags_changed;
struct termios ts;
FILE *tty = NULL;
struct sigaction savesigterm, savesigint, savesigtstp;
@@ -54,7 +55,7 @@ static void tty_handler(int signal)
break;
}
- if (tty_flags_saved)
+ if (tty_flags_saved && tty_flags_changed)
{
tcsetattr (fileno (tty), TCSADRAIN, &ts);
}
@@ -63,6 +64,14 @@ static void tty_handler(int signal)
}
+static void tty_attrs_changed(PolkitAgentListener *listener G_GNUC_UNUSED,
+ gboolean changed,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ tty_flags_changed = changed;
+}
+
+
int
main (int argc, char *argv[])
{
@@ -221,6 +230,9 @@ main (int argc, char *argv[])
ret = 127;
goto out;
}
+ g_signal_connect(G_OBJECT(listener), "tty_attrs_changed",
+ G_CALLBACK(tty_attrs_changed), NULL);
+
local_agent_handle = polkit_agent_listener_register_with_options (listener,
POLKIT_AGENT_REGISTER_FLAGS_RUN_IN_THREAD,
subject,

View File

@ -0,0 +1,6 @@
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3wNmAJ9YYc3MgbepSXr0mqWdiL93TmYMvwCeNf1e4EGsqndw9DP3CbpICMN7gV0=
=mAps
-----END PGP SIGNATURE-----

View File

@ -1,35 +1,63 @@
# Only enable if using patches that touches configure.ac,
# Makefile.am or other build system related files
#
%define enable_autoreconf 1
Summary: An authorization framework
Name: polkit
Version: 125
Release: 3%{?dist}
License: LGPL-2.0-or-later
URL: https://github.com/polkit-org/polkit
Source0: https://github.com/polkit-org/polkit/archive/refs/tags/%{version}.tar.gz
Source1: polkit.sysusers
Version: 0.115
Release: 15%{?dist}.2
License: LGPLv2+
URL: http://www.freedesktop.org/wiki/Software/polkit
Source0: http://www.freedesktop.org/software/polkit/releases/%{name}-%{version}.tar.gz
Source1: http://www.freedesktop.org/software/polkit/releases/%{name}-%{version}.tar.gz.sign
Group: System Environment/Libraries
Patch1: polkit-0.115-bus-conn-msg-ssh.patch
Patch2: polkit-0.115-pkttyagent-auth-errmsg-debug.patch
Patch3: polkit-0.115-polkitagentlistener-res-leak.patch
Patch4: polkit-0.115-spawning-zombie-processes.patch
Patch5: polkit-0.115-CVE-2018-19788.patch
Patch6: polkit-0.115-CVE-2019-6133.patch
Patch7: polkit-0.115-pkttyagent-tty-echo-off-on-fail.patch
Patch8: polkit-0.115-allow-uid-of-1.patch
Patch9: polkit-0.115-move-to-mozjs60.patch
Patch10: polkit-0.115-jsauthority-memleak.patch
Patch11: polkit-0.115-pkttyagent-tcsaflush-batch-erase.patch
Patch12: polkit-0.115-CVE-2021-3560.patch
Patch13: polkit-0.115-CVE-2021-4034.patch
Patch14: polkit-0.115-CVE-2021-4115.patch
Patch15: polkit-0.115-tty-flags-restore-if-changed.patch
Patch16: polkit-0.115-session-monitor-watch-sessions-only.patch
Patch17: polkit-0.115-pkperm-watch-real-ssn-changes.patch
Patch1: pthread_condattr_loglevel.patch
BuildRequires: gcc-c++
BuildRequires: glib2-devel >= 2.30.0
BuildRequires: expat-devel
BuildRequires: pam-devel
BuildRequires: gtk-doc
BuildRequires: gettext-devel
BuildRequires: intltool
BuildRequires: gobject-introspection-devel
BuildRequires: systemd, systemd-devel, systemd-rpm-macros
BuildRequires: dbus-devel
BuildRequires: pkgconfig(duktape)
BuildRequires: meson
BuildRequires: systemd, systemd-devel
BuildRequires: pkgconfig(mozjs-60)
BuildRequires: git
%if 0%{?enable_autoreconf}
BuildRequires: autoconf
BuildRequires: automake
BuildRequires: libtool
%endif
Requires: dbus
Recommends: polkit-pkla-compat
Requires: %{name}-libs%{?_isa} = %{version}-%{release}
%{?systemd_requires}
%{?sysusers_requires_compat}
Requires(pre): shadow-utils
Requires(post): /sbin/ldconfig, systemd
Requires(preun): systemd
Requires(postun): /sbin/ldconfig, systemd
Obsoletes: PolicyKit <= 0.10
Provides: PolicyKit = 0.11
@ -41,7 +69,7 @@ Conflicts: polkit-gnome < 0.97
Obsoletes: polkit-desktop-policy < 0.103
Provides: polkit-desktop-policy = 0.103
Obsoletes: polkit-js-engine < 0.120-5
Obsoletes: polkit-js-engine < 0.110-4
Provides: polkit-js-engine = %{version}-%{release}
# when -libs was split out, handle multilib upgrade path -- rex
@ -54,6 +82,7 @@ processes.
%package devel
Summary: Development files for polkit
Group: Development/Libraries
Requires: %{name}-libs%{?_isa} = %{version}-%{release}
Requires: %name-docs = %{version}-%{release}
Requires: glib2-devel
@ -65,6 +94,7 @@ Development files for polkit.
%package docs
Summary: Development documentation for polkit
Group: Development/Libraries
Requires: %name-devel = %{version}-%{release}
Obsoletes: PolicyKit-docs <= 0.10
Provides: PolicyKit-docs = 0.11
@ -75,6 +105,7 @@ Development documentation for polkit.
%package libs
Summary: Libraries for polkit
Group: Development/Libraries
%description libs
Libraries files for polkit.
@ -84,26 +115,31 @@ Libraries files for polkit.
%autosetup -S git
%build
%meson -D authfw=pam \
-D examples=false \
-D gtk_doc=true \
-D introspection=true \
-D man=true \
-D session_tracking=logind \
-D tests=false
%meson_build
%if 0%{?enable_autoreconf}
autoreconf -i
%endif
# we can't use _hardened_build here, see
# https://bugzilla.redhat.com/show_bug.cgi?id=962005
export CFLAGS='-fPIC %optflags'
export LDFLAGS='-pie -Wl,-z,now -Wl,-z,relro'
%configure --enable-gtk-doc \
--disable-static \
--enable-introspection \
--disable-examples \
--enable-libsystemd-login=yes
make V=1
%install
%meson_install
install -Dpm 0644 %{SOURCE1} %{buildroot}%{_sysusersdir}/polkit.conf
make install DESTDIR=$RPM_BUILD_ROOT INSTALL='install -p'
rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
%find_lang polkit-1
%pre
%sysusers_create_compat %{SOURCE1}
getent group polkitd >/dev/null || groupadd -r polkitd
getent passwd polkitd >/dev/null || useradd -r -g polkitd -d / -s /sbin/nologin -c "User for polkitd" polkitd
exit 0
%post
# The implied (systemctl preset) will fail and complain, but the macro hides
@ -118,28 +154,25 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
%systemd_postun_with_restart polkit.service
%files -f polkit-1.lang
%doc COPYING NEWS.md README.md
%doc COPYING NEWS README
%{_datadir}/man/man1/*
%{_datadir}/man/man8/*
%{_datadir}/dbus-1/system.d/org.freedesktop.PolicyKit1.conf
%{_datadir}/dbus-1/system-services/*
%{_unitdir}/polkit.service
%dir %{_datadir}/polkit-1/
%dir %{_datadir}/polkit-1/actions
%dir %{_datadir}/polkit-1/rules.d
%attr(0700,polkitd,root) %dir %{_datadir}/polkit-1/rules.d
%{_datadir}/polkit-1/actions/org.freedesktop.policykit.policy
%{_datadir}/polkit-1/policyconfig-1.dtd
%dir %{_sysconfdir}/polkit-1
%{_datadir}/polkit-1/rules.d/50-default.rules
%attr(0750,root,polkitd) %dir %{_sysconfdir}/polkit-1/rules.d
%{_sysusersdir}/polkit.conf
%{_prefix}/lib/pam.d/polkit-1
%{_sysconfdir}/polkit-1/rules.d/50-default.rules
%attr(0700,polkitd,root) %dir %{_sysconfdir}/polkit-1/rules.d
%{_sysconfdir}/dbus-1/system.d/org.freedesktop.PolicyKit1.conf
%{_sysconfdir}/pam.d/polkit-1
%{_bindir}/pkaction
%{_bindir}/pkcheck
%{_bindir}/pkttyagent
%dir %{_prefix}/lib/polkit-1
%{_prefix}/lib/polkit-1/polkitd
%{_tmpfilesdir}/polkit-tmpfiles.conf
# see upstream docs for why these permissions are necessary
%attr(4755,root,root) %{_bindir}/pkexec
@ -156,188 +189,80 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
%files docs
%{_datadir}/gtk-doc
%ldconfig_scriptlets libs
%post libs -p /sbin/ldconfig
%postun libs -p /sbin/ldconfig
%files libs
%{_libdir}/lib*.so.*
%{_libdir}/girepository-1.0/*.typelib
%changelog
* Tue Oct 29 2024 Troy Dawson <tdawson@redhat.com> - 125-3
- Bump release for October 2024 mass rebuild:
Resolves: RHEL-64018
* Mon May 20 2024 Jan Rybar <jrybar@redhat.com> - 0.115-15.2
- PolkitPermission re-check on real session changes
- Resolves: RHEL-34029
* Thu Aug 22 2024 Jan Rybar <jrybar@redhat.com> - 125-2
- late easyfix for new release
- Resolves: RHEL-55287
* Mon Apr 22 2024 Jan Rybar <jrybar@redhat.com> - 0.115-15.1
- reduce waking session monitor on uninteresting session changes
- make polkit-pkla-compat uninstallable (for cases when no .pkla on system)
- Resolves: RHEL-34029
* Tue Aug 20 2024 Jan Rybar <jrybar@redhat.com> - 125-1
- rebase to polkit-125
- Resolves: RHEL-55287
* Tue Nov 08 2022 Jan Rybar <jrybar@redhat.com> - 0.115-15
- pkttyagent gets stopped if killed in the background
- Resolves: rhbz#2128989
* Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 124-3
- Bump release for June 2024 mass rebuild
* Thu Jan 25 2024 Fedora Release Engineering <releng@fedoraproject.org> - 124-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Mon Jan 22 2024 Jan Rybar <jrybar@redhat.com> - 124-1
- rebase to polkit-124
* Sun Jan 21 2024 Fedora Release Engineering <releng@fedoraproject.org> - 123-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Wed Dec 06 2023 Jan Rybar <jrybar@redhat.com> - 123-4
- align sysusers implementation with Fedora guidelines, fixes upstream CI
* Mon Nov 20 2023 Jan Rybar <jrybar@redhat.com> - 123-3
- backport of removal of IPAddressDeny sandboxing option
- Resolves: bz#2248838
* Thu Sep 21 2023 Christian Glombek <cglombek@redhat.com> - 123-2
- Provide a sysusers.d file to get user() and group() provides
(see https://fedoraproject.org/wiki/Changes/Adopting_sysusers.d_format).
* Tue Aug 01 2023 Jan Rybar <jrybar@redhat.com> - 123-1
- Rebase to version 123
* Fri Jul 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 122-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
* Tue Apr 11 2023 Lukáš Zaoral <lzaoral@redhat.com> - 122-6
- migrate to SPDX license format
* Thu Mar 30 2023 Jan Rybar <jrybar@redhat.com> - 122-5
- config file permission change to increase security of polkitd
- Resolves: bz#2182784
* Wed Feb 08 2023 Jan Rybar <jrybar@redhat.com> - 122-4
- Switch 'polkitd' to static UID/GID (fpc#1189) (on behalf of lucab)
- Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2104615
* Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 122-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
* Fri Dec 16 2022 František Zatloukal <fzatlouk@redhat.com> - 122-2
- Rebuilt for duktape 2.7.0
* Wed Oct 26 2022 Vincent Mihalkovic <vmihalko@redhat.com> - 122-1
- rebase to 122
* Mon Aug 15 2022 Jan Rybar <jrybar@redhat.com> - 121-4
- duktape re-enabled
* Tue Aug 02 2022 Jan Rybar <jrybar@redhat.com> - 121-3
- switched back to mozjs until problems with duktape are fixed
- Related: bz#2109145
* Fri Jul 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 121-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
* Tue Jul 12 2022 Jan Rybar <jrybar@redhat.com> - 121-1
- Rebase to v.121
* Sun Feb 20 2022 Frantisek Zatloukal <fzatlouk@redhat.com> - 0.120-5
- switch to mozjs91
* Wed Feb 16 2022 Jan Rybar <jrybar@redhat.com> - 0.120-4
* Tue Feb 15 2022 Jan Rybar <jrybar@redhat.com> - 0.115-14
- file descriptor exhaustion (GHSL-2021-077)
- Resolves: CVE-2021-4115
* Wed Jan 26 2022 Timothée Ravier <tim@siosm.fr> - 0.120-3
- Fix for CVE-2021-4034
* Fri Dec 03 2021 Jan Rybar <jrybar@redhat.com> - 0.115-13
- pkexec: argv overflow results in local privilege esc.
- Resolves: CVE-2021-4034
* Fri Jan 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.120-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Wed Oct 06 2021 Pete Walter <pwalter@fedoraproject.org> - 0.120-1
- Update to 0.120
* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.118-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Thu May 20 2021 Jan Rybar <jrybar@redhat.com> - 0.118-2
- CVE-2021-3560 mitigation
* Tue May 25 2021 Jan Rybar <jrybar@redhat.com> - 0.115-12
- early disconnection from D-Bus results in privilege esc.
- Resolves: CVE-2021-3560
* Mon Apr 26 2021 Jan Rybar <jrybar@redhat.com> - 0.118-1
- rebase to 0.118
* Mon Nov 04 2019 Jan Rybar <jrybar@redhat.com> - 0.115-11
- pkttyagent: resetting terminal erases rest of input line
- Resolves: rhbz#1757853
* Tue Mar 02 2021 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.117-4
- Rebuilt for updated systemd-rpm-macros
See https://pagure.io/fesco/issue/2583.
* Tue Oct 29 2019 Jan Rybar <jrybar@redhat.com> - 0.115-10
- Fix of jasuthority memleak
- Resolves: rhbz#1745918
* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.117-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Tue Sep 10 2019 Jan Rybar <jrybar@redhat.com> - 0.115-9
- Rebuild to reflect mozjs60 s390 abi change
- Related: rhbz#1746889
* Wed Aug 12 2020 Jan Rybar <jrybar@redhat.com> - 0.117-2
- update dependency to mozjs78
* Thu Jun 13 2019 Jan Rybar <jrybar@redhat.com> - 0.115-8
- Backport changing dependency to mozjs60
- Resolves: rhbz#1729416
* Fri Jul 31 2020 Jan Rybar <jrybar@redhat.com> - 0.117-1
- Rebased to polkit-0.117
* Thu Jun 13 2019 Jan Rybar <jrybar@redhat.com> - 0.115-7
- pkttyagent: polkit-agent-helper-1 timeout leaves tty echo disabled
- Mitigation of regression caused by fix of CVE-2018-19788
- Resolves: rhbz#1693781
- Resolves: rhbz#1693814
* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.116-9
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Mon Jan 21 2019 Jan Rybar <jrybar@redhat.com> - 0.115-6
- Fix of CVE-2019-6133, PID reuse via slow fork
- Resolves: rhbz#1667778
* Wed Jul 22 2020 Tom Stellard <tstellar@redhat.com> - 0.116-8
- Use make macros
- https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro
* Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.116-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Fri Oct 25 2019 Jan Rybar <jrybar@redhat.com> - 0.116-6
- jsauthority memleak fix
* Fri Sep 27 2019 Jan Rybar <jrybar@redhat.com> - 0.116-5
- pkttyagent: unread input flushed on terminal restore
* Sun Sep 08 2019 Kalev Lember <klember@redhat.com> - 0.116-4
- Rebuilt for mozjs60 s390x fixes
* Fri Aug 02 2019 Jan Rybar <jrybar@redhat.com> - 0.116-3
- pkttyagent: backport patch, get SIGTTOU in background job
* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.116-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Thu May 02 2019 Pete Walter <pwalter@fedoraproject.org> - 0.116-1
- Update to 0.116
* Thu Feb 14 2019 Jan Rybar <jrybar@redhat.com> - 0.115-11
- pkttyagent: PolkitAgentTextListener leaves echo tty disabled if SIGINT/SIGTERM
* Fri Feb 08 2019 Pete Walter <pwalter@fedoraproject.org> - 0.115-10
- Move to mozjs60
* Tue Feb 05 2019 Jan Rybar <jrybar@redhat.com> - 0.115-9
- Allow uid=-1 for PolkitUnixProcess
* Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.115-8
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Tue Jan 08 2019 Colin Walters <walters@verbum.org> - 0.115-7
- Add security fix for
https://bugs.chromium.org/p/project-zero/issues/detail?id=1692
* Fri Dec 07 2018 Jan Rybar <jrybar@redhat.com> - 0.115-6
* Thu Dec 06 2018 Jan Rybar <jrybar@redhat.com> - 0.115-5
- Fix of CVE-2018-19788, priv escalation with high UIDs
- Resolves: rhbz#1655926
- Resolves: rhbz#1656378
* Thu Sep 27 2018 Owen Taylor <otaylor@redhat.com> - 0.115-5
- Fix installation with prefix != /usr
* Thu Aug 16 2018 Jan Rybar <jrybar@redhat.com> - 0.115-4
- Spawned zombie subprocesses not reaped
- Resolves: rhbz#1616282
* Mon Aug 13 2018 Jan Rybar <jrybar@redhat.com> - 0.115-4
- Leaking zombie processess started by rules
* Fri Aug 10 2018 Jan Rybar <jrybar@redhat.com> - 0.115-3
- Resource leak found by static analyzer
- Resolves: rhbz#1602661
* Fri Jul 20 2018 Jan Rybar <jrybar@redhat.com> - 0.115-3
- Warning raised by polkit when disconnected from ssh
- polkitagentlistener: resource leak - pointer to 'server'
- Error message raised on every 'systemctl start' in emergency.target
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.115-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue Aug 07 2018 Jan Rybar <jrybar@redhat.com> - 0.115-2
- Error message about getting authority is too elaborate (forward of #1342855)
- Bus disconnection report moved to debug mode (forward of #1249627)
* Tue Jul 10 2018 Miloslav Trmač <mitr@redhat.com> - 0.115-1
- Update to 0.115 (CVE-2018-1116)

2
ci.fmf
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@ -1,2 +0,0 @@
# Docs: https://docs.fedoraproject.org/en-US/ci/tmt/#_multiple_plans
resultsdb-testcase: separate

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@ -1,6 +0,0 @@
--- !Policy
product_versions:
- rhel-*
decision_context: osci_compose_gate
rules:
- !PassingTestCaseRule {test_case_name: osci.brew-build./plans/tier1-internal.functional}

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@ -1,10 +0,0 @@
/tier1-internal:
discover:
how: fmf
url: https://gitlab.com/redhat/rhel/tests/polkit.git
filter: 'tier: 1'
execute:
how: tmt
adjust:
enabled: false
when: distro == centos-stream or distro == fedora

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@ -1,2 +0,0 @@
#Type Name ID GECOS Home directory Shell
u polkitd 114 "User for polkitd" / /sbin/nologin

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@ -1,35 +0,0 @@
commit 13bea3e08f924002a6a5c2f275d4bf1588fc3d02
Author: Sertonix <sertonix@posteo.net>
Date: Sun Aug 11 00:26:51 2024 +0200
Fix missing arguments with HAVE_PTHREAD_CONDATTR_SETCLOCK
Fixes <64f5e4dda52> Add syslog-style log levels support
diff --git a/src/polkitbackend/polkitbackendduktapeauthority.c b/src/polkitbackend/polkitbackendduktapeauthority.c
index 3e665c7..a55e1c1 100644
--- a/src/polkitbackend/polkitbackendduktapeauthority.c
+++ b/src/polkitbackend/polkitbackendduktapeauthority.c
@@ -767,12 +767,14 @@ runaway_killer_common(PolkitBackendJsAuthority *authority, RunawayKillerCtx *ctx
#ifdef HAVE_PTHREAD_CONDATTR_SETCLOCK
if ((pthread_err = pthread_condattr_init(&attr))) {
polkit_backend_authority_log (POLKIT_BACKEND_AUTHORITY (authority),
+ LOG_LEVEL_ERROR,
"Error initializing condition variable attributes: %s",
strerror(pthread_err));
return FALSE;
}
if ((pthread_err = pthread_condattr_setclock(&attr, PK_CLOCK))) {
polkit_backend_authority_log (POLKIT_BACKEND_AUTHORITY (authority),
+ LOG_LEVEL_ERROR,
"Error setting condition variable attributes: %s",
strerror(pthread_err));
goto err_clean_condattr;
@@ -780,6 +782,7 @@ runaway_killer_common(PolkitBackendJsAuthority *authority, RunawayKillerCtx *ctx
/* Init again, with needed attr */
if ((pthread_err = pthread_cond_init(&ctx->cond, &attr))) {
polkit_backend_authority_log (POLKIT_BACKEND_AUTHORITY (authority),
+ LOG_LEVEL_ERROR,
"Error initializing condition variable: %s",
strerror(pthread_err));
goto err_clean_condattr;

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@ -1 +0,0 @@
SHA512 (125.tar.gz) = 64d85c1557355d6de6483beeb855b74a99dbb30cf9968206dc0aaf147156072ca2604bf667533099ee3972b3eed0421ec0a1ff8bea35a1e4c54da7b9688e0953