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dbus: update 1.12.22 -> 1.14.0
Drop patches: clear-guid_from_server-if-send_negotiate_unix_f.patch stop_using_selinux_set_mapping.patch (both merged upstream) python-config.patch (patched code removed upstream) License-Update: whitespace fixes (From OE-Core rev: 4513e4369973afb71f40625da058a3eaf6ccd4c4) Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
committed by
Richard Purdie
parent
1341ebeab0
commit
73dd9fae43
@@ -1,104 +0,0 @@
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From b8f84bd39485d3977625c9a8b8e8cff5d23be56f Mon Sep 17 00:00:00 2001
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From: Roy Li <rongqing.li@windriver.com>
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Date: Thu, 27 Feb 2014 09:05:02 +0800
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Subject: [PATCH] dbus: clear guid_from_server if send_negotiate_unix_fd
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failed
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Upstream-Status: Submitted
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bus-test dispatch test failed with below information:
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./bus/bus-test: Running message dispatch test
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Activating service name='org.freedesktop.DBus.TestSuiteEchoService'
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Successfully activated service 'org.freedesktop.DBus.TestSuiteEchoService'
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6363: assertion failed "_dbus_string_get_length (& DBUS_AUTH_CLIENT (auth)->guid_from_server) == 0" file "dbus-auth.c" line 1545 function process_ok
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./bus/bus-test(_dbus_print_backtrace+0x29) [0x80cb969]
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./bus/bus-test(_dbus_abort+0x14) [0x80cfb44]
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./bus/bus-test(_dbus_real_assert+0x53) [0x80b52c3]
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./bus/bus-test() [0x80e24da]
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./bus/bus-test(_dbus_auth_do_work+0x388) [0x80e3848]
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./bus/bus-test() [0x80aea49]
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./bus/bus-test() [0x80affde]
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./bus/bus-test(_dbus_transport_handle_watch+0xb1) [0x80ad841]
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./bus/bus-test(_dbus_connection_handle_watch+0x104) [0x8089174]
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./bus/bus-test(dbus_watch_handle+0xd8) [0x80b15e8]
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./bus/bus-test(_dbus_loop_iterate+0x4a9) [0x80d1509]
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./bus/bus-test(bus_test_run_clients_loop+0x5d) [0x808129d]
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./bus/bus-test() [0x806cab0]
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./bus/bus-test() [0x806e0ca]
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./bus/bus-test() [0x806da6f]
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./bus/bus-test(_dbus_test_oom_handling+0x18c) [0x80b5c8c]
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./bus/bus-test() [0x806f723]
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./bus/bus-test(bus_dispatch_test+0x3c) [0x8071aac]
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./bus/bus-test(main+0x1b7) [0x805acc7]
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/lib/libc.so.6(__libc_start_main+0xf3) [0x45f919b3]
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./bus/bus-test() [0x805ae39]
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The stack is below:
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#0 0xffffe425 in __kernel_vsyscall ()
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#1 0x45fa62d6 in raise () from /lib/libc.so.6
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#2 0x45fa9653 in abort () from /lib/libc.so.6
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#3 0x080cfb65 in _dbus_abort () at dbus-sysdeps.c:94
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#4 0x080b52c3 in _dbus_real_assert (condition=0,
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condition_text=condition_text@entry=0x8117a38 "_dbus_string_get_length (& DBUS_AUTH_CLIENT (auth)->guid_from_server) == 0",
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file=file@entry=0x8117273 "dbus-auth.c", line=line@entry=1545,
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func=func@entry=0x8117f8e <__FUNCTION__.3492> "process_ok")
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data=0x8157290) at dbus-connection.c:1515
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#0 0x00000033fee353e9 in raise () from /lib64/libc.so.6
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#1 0x00000033fee38508 in abort () from /lib64/libc.so.6
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#2 0x000000000047d585 in _dbus_abort () at dbus-sysdeps.c:94
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#3 0x0000000000466486 in _dbus_real_assert (condition=<optimized out>,
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condition_text=condition_text@entry=0x4c2988 "_dbus_string_get_length (& DBUS_AUTH_CLIENT (auth)->guid_from_server) == 0",
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file=file@entry=0x4c21a5 "dbus-auth.c", line=line@entry=1546,
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func=func@entry=0x4c2fce <__FUNCTION__.3845> "process_ok")
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at dbus-internals.c:931
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#4 0x000000000048d424 in process_ok (args_from_ok=0x7fffffffe480,
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auth=0x6ff340) at dbus-auth.c:1546
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#5 handle_client_state_waiting_for_data (auth=0x6ff340,
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command=<optimized out>, args=0x7fffffffe480) at dbus-auth.c:1996
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#6 0x000000000048e789 in process_command (auth=0x6ff340) at dbus-auth.c:2208
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#7 _dbus_auth_do_work (auth=0x6ff340) at dbus-auth.c:2458
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#8 0x000000000046091d in do_authentication (
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transport=transport@entry=0x6ffaa0, do_reading=do_reading@entry=1,
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do_writing=do_writing@entry=0,
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auth_completed=auth_completed@entry=0x7fffffffe55c)
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at dbus-transport-socket.c:442
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#9 0x0000000000461d08 in socket_handle_watch (transport=0x6ffaa0,
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watch=0x6f4190, flags=1) at dbus-transport-socket.c:921
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#10 0x000000000045fa3a in _dbus_transport_handle_watch (transport=0x6ffaa0,
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Once send_negotiate_unix_fd failed, this failure will happen, since
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auth->guid_from_server has been set to some value before
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send_negotiate_unix_fd. send_negotiate_unix_fd failure will lead to
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this auth be handled by process_ok again, but this auth->guid_from_server
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is not zero.
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So we should clear auth->guid_from_server if send_negotiate_unix_fd failed
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Signed-off-by: Roy Li <rongqing.li@windriver.com>
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---
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dbus/dbus-auth.c | 9 +++++++--
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1 file changed, 7 insertions(+), 2 deletions(-)
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diff --git a/dbus/dbus-auth.c b/dbus/dbus-auth.c
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index d2c37a7..37b45c6 100644
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--- a/dbus/dbus-auth.c
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+++ b/dbus/dbus-auth.c
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@@ -1571,8 +1571,13 @@ process_ok(DBusAuth *auth,
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_dbus_verbose ("Got GUID '%s' from the server\n",
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_dbus_string_get_const_data (& DBUS_AUTH_CLIENT (auth)->guid_from_server));
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- if (auth->unix_fd_possible)
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- return send_negotiate_unix_fd(auth);
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+ if (auth->unix_fd_possible) {
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+ if (!send_negotiate_unix_fd(auth)) {
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+ _dbus_string_set_length (& DBUS_AUTH_CLIENT (auth)->guid_from_server, 0);
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+ return FALSE;
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+ }
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+ return TRUE;
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+ }
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_dbus_verbose("Not negotiating unix fd passing, since not possible\n");
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return send_begin (auth);
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--
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1.7.10.4
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@@ -1,34 +0,0 @@
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When building the dbus-ptest package, we have to enable python. However
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checking if the host-system python has the necessary library isn't useful.
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Disable the python module check for cross compiling.
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Upstream-Status: Inappropriate [oe specific]
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Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
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---
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configure.ac | 7 -------
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1 file changed, 7 deletions(-)
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diff --git a/configure.ac b/configure.ac
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index 80d27b4..becc1cc 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -279,13 +279,6 @@ if test "x$enable_tests" = xyes; then
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# full test coverage is required, Python is a hard dependency
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AC_MSG_NOTICE([Full test coverage (--enable-tests=yes) requires Python, dbus-python, pygi])
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AM_PATH_PYTHON([2.6])
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- AC_MSG_CHECKING([for Python modules for full test coverage])
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- if "$PYTHON" -c "import dbus, gi.repository.GObject, dbus.mainloop.glib"; then
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- AC_MSG_RESULT([yes])
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- else
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- AC_MSG_RESULT([no])
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- AC_MSG_ERROR([cannot import dbus, gi.repository.GObject, dbus.mainloop.glib Python modules])
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- fi
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else
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# --enable-tests not given: do not abort if Python is missing
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AM_PATH_PYTHON([2.6], [], [:])
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--
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1.9.1
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@@ -1,148 +0,0 @@
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From 6072f8b24153d844a3033108a17bcd0c1a967816 Mon Sep 17 00:00:00 2001
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From: Laurent Bigonville <bigon@bigon.be>
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Date: Sat, 3 Mar 2018 11:15:23 +0100
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Subject: [PATCH] Stop using selinux_set_mapping() function
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Currently, if the "dbus" security class or the associated AV doesn't
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exist, dbus-daemon fails to initialize and exits immediately. Also the
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security classes or access vector cannot be reordered in the policy.
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This can be a problem for people developing their own policy or trying
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to access a machine where, for some reasons, there is not policy defined
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at all.
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The code here copy the behaviour of the selinux_check_access() function.
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We cannot use this function here as it doesn't allow us to define the
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AVC entry reference.
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See the discussion at https://marc.info/?l=selinux&m=152163374332372&w=2
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Resolves: https://gitlab.freedesktop.org/dbus/dbus/issues/198
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---
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bus/selinux.c | 75 ++++++++++++++++++++++++++++-----------------------
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1 file changed, 42 insertions(+), 33 deletions(-)
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Upstream-Status: Backport
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Signed-off-by: Nisha.Parrakat <Nisha.Parrakat@kpit.com>
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diff --git a/bus/selinux.c b/bus/selinux.c
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--- a/bus/selinux.c 2021-08-11 14:45:59.048513026 +0000
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+++ b/bus/selinux.c 2021-08-11 14:57:47.144846966 +0000
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@@ -311,24 +311,6 @@
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#endif
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}
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-/*
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- * Private Flask definitions; the order of these constants must
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- * exactly match that of the structure array below!
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- */
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-/* security dbus class constants */
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-#define SECCLASS_DBUS 1
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-
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-/* dbus's per access vector constants */
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-#define DBUS__ACQUIRE_SVC 1
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-#define DBUS__SEND_MSG 2
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-
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-#ifdef HAVE_SELINUX
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-static struct security_class_mapping dbus_map[] = {
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- { "dbus", { "acquire_svc", "send_msg", NULL } },
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- { NULL }
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-};
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-#endif /* HAVE_SELINUX */
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-
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/**
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* Establish dynamic object class and permission mapping and
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* initialize the user space access vector cache (AVC) for D-Bus and set up
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@@ -350,13 +332,6 @@
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_dbus_verbose ("SELinux is enabled in this kernel.\n");
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- if (selinux_set_mapping (dbus_map) < 0)
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- {
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- _dbus_warn ("Failed to set up security class mapping (selinux_set_mapping():%s).",
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- strerror (errno));
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- return FALSE;
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- }
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-
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avc_entry_ref_init (&aeref);
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if (avc_init ("avc", &mem_cb, &log_cb, &thread_cb, &lock_cb) < 0)
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{
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@@ -421,19 +396,53 @@
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static dbus_bool_t
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bus_selinux_check (BusSELinuxID *sender_sid,
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BusSELinuxID *override_sid,
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- security_class_t target_class,
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- access_vector_t requested,
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+ const char *target_class,
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+ const char *requested,
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DBusString *auxdata)
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{
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+ int saved_errno;
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+ security_class_t security_class;
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+ access_vector_t requested_access;
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+
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if (!selinux_enabled)
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return TRUE;
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+ security_class = string_to_security_class (target_class);
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+ if (security_class == 0)
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+ {
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+ saved_errno = errno;
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+ log_callback (SELINUX_ERROR, "Unknown class %s", target_class);
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+ if (security_deny_unknown () == 0)
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+ {
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+ return TRUE;
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+ }
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+
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+ _dbus_verbose ("Unknown class %s\n", target_class);
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+ errno = saved_errno;
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+ return FALSE;
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+ }
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+
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+ requested_access = string_to_av_perm (security_class, requested);
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+ if (requested_access == 0)
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+ {
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+ saved_errno = errno;
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+ log_callback (SELINUX_ERROR, "Unknown permission %s for class %s", requested, target_class);
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+ if (security_deny_unknown () == 0)
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+ {
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+ return TRUE;
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+ }
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+
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+ _dbus_verbose ("Unknown permission %s for class %s\n", requested, target_class);
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+ errno = saved_errno;
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+ return FALSE;
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+ }
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+
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/* Make the security check. AVC checks enforcing mode here as well. */
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if (avc_has_perm (SELINUX_SID_FROM_BUS (sender_sid),
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override_sid ?
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SELINUX_SID_FROM_BUS (override_sid) :
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bus_sid,
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- target_class, requested, &aeref, auxdata) < 0)
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+ security_class, requested_access, &aeref, auxdata) < 0)
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{
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switch (errno)
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{
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@@ -500,8 +509,8 @@
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ret = bus_selinux_check (connection_sid,
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service_sid,
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- SECCLASS_DBUS,
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- DBUS__ACQUIRE_SVC,
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+ "dbus",
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+ "acquire_svc",
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&auxdata);
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_dbus_string_free (&auxdata);
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@@ -629,8 +638,8 @@
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ret = bus_selinux_check (sender_sid,
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recipient_sid,
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- SECCLASS_DBUS,
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- DBUS__SEND_MSG,
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+ "dbus",
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+ "send_msg",
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&auxdata);
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_dbus_string_free (&auxdata);
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@@ -7,18 +7,15 @@ inherit autotools pkgconfig gettext upstream-version-is-even ptest-gnome
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LICENSE = "AFL-2.1 | GPL-2.0-or-later"
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LIC_FILES_CHKSUM = "file://COPYING;md5=10dded3b58148f3f1fd804b26354af3e \
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file://dbus/dbus.h;beginline=6;endline=20;md5=7755c9d7abccd5dbd25a6a974538bb3c"
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file://dbus/dbus.h;beginline=6;endline=20;md5=866739837ccd835350af94dccd6457d8"
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SRC_URI = "https://dbus.freedesktop.org/releases/dbus/dbus-${PV}.tar.gz \
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SRC_URI = "https://dbus.freedesktop.org/releases/dbus/dbus-${PV}.tar.xz \
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file://run-ptest \
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file://python-config.patch \
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file://tmpdir.patch \
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file://dbus-1.init \
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file://clear-guid_from_server-if-send_negotiate_unix_f.patch \
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file://stop_using_selinux_set_mapping.patch \
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"
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SRC_URI[sha256sum] = "8d25785c798ec4f892e6f9d177fb0ceeb8b29867b119798f9d5228561d3ad474"
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SRC_URI[sha256sum] = "ccd7cce37596e0a19558fd6648d1272ab43f011d80c8635aea8fd0bad58aebd4"
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EXTRA_OECONF = "--disable-xml-docs \
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--disable-doxygen-docs \
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@@ -37,7 +34,7 @@ PACKAGECONFIG:class-native = ""
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PACKAGECONFIG:class-nativesdk = ""
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PACKAGECONFIG[systemd] = "--enable-systemd --with-systemdsystemunitdir=${systemd_system_unitdir},--disable-systemd --without-systemdsystemunitdir,systemd"
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PACKAGECONFIG[x11] = "--with-x --enable-x11-autolaunch,--without-x --disable-x11-autolaunch, virtual/libx11 libsm"
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PACKAGECONFIG[x11] = "--enable-x11-autolaunch,--without-x --disable-x11-autolaunch, virtual/libx11 libsm"
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PACKAGECONFIG[user-session] = "--enable-user-session --with-systemduserunitdir=${systemd_user_unitdir},--disable-user-session"
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PACKAGECONFIG[verbose-mode] = "--enable-verbose-mode,,,"
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PACKAGECONFIG[audit] = "--enable-libaudit,--disable-libaudit,audit"
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