mirror of
https://git.yoctoproject.org/poky
synced 2026-05-31 12:49:46 +00:00
systemd: fixes mips64 login issue
With out this patch, one can not login to a mips64 machine like qumumips64 or Octeon mips64 when systemd is enabled. remove PACKAGECONFIG option too affects: systemd < 2.3.1 Reviewed-by: Jeremy Puhlman <jpuhlman@mvista.com> (From OE-Core rev: ce97fa3c673c7adc7a1fb81e0fd47f103fe281de) Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com> Signed-off-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
committed by
Richard Purdie
parent
40cfd513e9
commit
14912b7859
@@ -0,0 +1,670 @@
|
||||
From 222953e87f34545a3f9c6d3c18216e222bf6ea94 Mon Sep 17 00:00:00 2001
|
||||
From: Dave Reisner <dreisner@archlinux.org>
|
||||
Date: Fri, 10 Jun 2016 09:50:16 -0400
|
||||
Subject: [PATCH] Ensure kdbus isn't used (#3501)
|
||||
|
||||
Delete the dbus1 generator and some critical wiring. This prevents
|
||||
kdbus from being loaded or detected. As such, it will never be used,
|
||||
even if the user still has a useful kdbus module loaded on their system.
|
||||
|
||||
Sort of fixes #3480. Not really, but it's better than the current state.
|
||||
|
||||
Upstream-Status: Backport
|
||||
Signed-off-by: Armin Kuster <akuster@mvista.com>
|
||||
|
||||
---
|
||||
Makefile.am | 20 --
|
||||
autogen.sh | 12 +-
|
||||
configure.ac | 10 -
|
||||
src/core/busname.c | 7 +-
|
||||
src/core/kmod-setup.c | 3 -
|
||||
src/core/manager.c | 23 ---
|
||||
src/core/mount-setup.c | 2 -
|
||||
src/core/service.c | 17 +-
|
||||
src/dbus1-generator/dbus1-generator.c | 331 ----------------------------------
|
||||
src/login/pam_systemd.c | 31 ++--
|
||||
src/shared/bus-util.c | 34 ----
|
||||
src/shared/bus-util.h | 3 -
|
||||
12 files changed, 23 insertions(+), 470 deletions(-)
|
||||
delete mode 100644 src/dbus1-generator/dbus1-generator.c
|
||||
|
||||
Index: git/autogen.sh
|
||||
===================================================================
|
||||
--- git.orig/autogen.sh
|
||||
+++ git/autogen.sh
|
||||
@@ -55,19 +55,19 @@ fi
|
||||
cd $oldpwd
|
||||
|
||||
if [ "x$1" = "xc" ]; then
|
||||
- $topdir/configure CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args
|
||||
+ $topdir/configure CFLAGS='-g -O0 -ftrapv' $args
|
||||
make clean
|
||||
elif [ "x$1" = "xg" ]; then
|
||||
- $topdir/configure CFLAGS='-g -Og -ftrapv' --enable-kdbus $args
|
||||
+ $topdir/configure CFLAGS='-g -Og -ftrapv' $args
|
||||
make clean
|
||||
elif [ "x$1" = "xa" ]; then
|
||||
- $topdir/configure CFLAGS='-g -O0 -Wsuggest-attribute=pure -Wsuggest-attribute=const -ftrapv' --enable-kdbus $args
|
||||
+ $topdir/configure CFLAGS='-g -O0 -Wsuggest-attribute=pure -Wsuggest-attribute=const -ftrapv' $args
|
||||
make clean
|
||||
elif [ "x$1" = "xl" ]; then
|
||||
- $topdir/configure CC=clang CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args
|
||||
+ $topdir/configure CC=clang CFLAGS='-g -O0 -ftrapv' $args
|
||||
make clean
|
||||
elif [ "x$1" = "xs" ]; then
|
||||
- scan-build $topdir/configure CFLAGS='-std=gnu99 -g -O0 -ftrapv' --enable-kdbus $args
|
||||
+ scan-build $topdir/configure CFLAGS='-std=gnu99 -g -O0 -ftrapv' $args
|
||||
scan-build make
|
||||
else
|
||||
echo
|
||||
@@ -75,6 +75,6 @@ else
|
||||
echo "Initialized build system. For a common configuration please run:"
|
||||
echo "----------------------------------------------------------------"
|
||||
echo
|
||||
- echo "$topdir/configure CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args"
|
||||
+ echo "$topdir/configure CFLAGS='-g -O0 -ftrapv' $args"
|
||||
echo
|
||||
fi
|
||||
Index: git/configure.ac
|
||||
===================================================================
|
||||
--- git.orig/configure.ac
|
||||
+++ git/configure.ac
|
||||
@@ -1294,16 +1294,6 @@ AC_ARG_WITH(tpm-pcrindex,
|
||||
AC_DEFINE_UNQUOTED(SD_TPM_PCR, [$SD_TPM_PCR], [TPM PCR register number to use])
|
||||
|
||||
# ------------------------------------------------------------------------------
|
||||
-have_kdbus=no
|
||||
-AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--disable-kdbus], [do not connect to kdbus by default]))
|
||||
-if test "x$enable_kdbus" != "xno"; then
|
||||
- AC_DEFINE(ENABLE_KDBUS, 1, [Define if kdbus is to be connected to by default])
|
||||
- have_kdbus=yes
|
||||
- M4_DEFINES="$M4_DEFINES -DENABLE_KDBUS"
|
||||
-fi
|
||||
-AM_CONDITIONAL(ENABLE_KDBUS, [test "$have_kdbus" = "yes"])
|
||||
-
|
||||
-# ------------------------------------------------------------------------------
|
||||
AC_ARG_WITH(rc-local-script-path-start,
|
||||
AS_HELP_STRING([--with-rc-local-script-path-start=PATH],
|
||||
[Path to /etc/rc.local]),
|
||||
Index: git/src/core/busname.c
|
||||
===================================================================
|
||||
--- git.orig/src/core/busname.c
|
||||
+++ git/src/core/busname.c
|
||||
@@ -998,12 +998,7 @@ static int busname_get_timeout(Unit *u,
|
||||
}
|
||||
|
||||
static bool busname_supported(void) {
|
||||
- static int supported = -1;
|
||||
-
|
||||
- if (supported < 0)
|
||||
- supported = is_kdbus_available();
|
||||
-
|
||||
- return supported;
|
||||
+ return false;
|
||||
}
|
||||
|
||||
static int busname_control_pid(Unit *u) {
|
||||
Index: git/src/core/kmod-setup.c
|
||||
===================================================================
|
||||
--- git.orig/src/core/kmod-setup.c
|
||||
+++ git/src/core/kmod-setup.c
|
||||
@@ -64,9 +64,6 @@ int kmod_setup(void) {
|
||||
/* this should never be a module */
|
||||
{ "unix", "/proc/net/unix", true, true, NULL },
|
||||
|
||||
- /* IPC is needed before we bring up any other services */
|
||||
- { "kdbus", "/sys/fs/kdbus", false, false, is_kdbus_wanted },
|
||||
-
|
||||
#ifdef HAVE_LIBIPTC
|
||||
/* netfilter is needed by networkd, nspawn among others, and cannot be autoloaded */
|
||||
{ "ip_tables", "/proc/net/ip_tables_names", false, false, NULL },
|
||||
Index: git/src/core/manager.c
|
||||
===================================================================
|
||||
--- git.orig/src/core/manager.c
|
||||
+++ git/src/core/manager.c
|
||||
@@ -809,28 +809,6 @@ static int manager_setup_cgroups_agent(M
|
||||
return 0;
|
||||
}
|
||||
|
||||
-static int manager_setup_kdbus(Manager *m) {
|
||||
- _cleanup_free_ char *p = NULL;
|
||||
-
|
||||
- assert(m);
|
||||
-
|
||||
- if (m->test_run || m->kdbus_fd >= 0)
|
||||
- return 0;
|
||||
- if (!is_kdbus_available())
|
||||
- return -ESOCKTNOSUPPORT;
|
||||
-
|
||||
- m->kdbus_fd = bus_kernel_create_bus(
|
||||
- MANAGER_IS_SYSTEM(m) ? "system" : "user",
|
||||
- MANAGER_IS_SYSTEM(m), &p);
|
||||
-
|
||||
- if (m->kdbus_fd < 0)
|
||||
- return log_debug_errno(m->kdbus_fd, "Failed to set up kdbus: %m");
|
||||
-
|
||||
- log_debug("Successfully set up kdbus on %s", p);
|
||||
-
|
||||
- return 0;
|
||||
-}
|
||||
-
|
||||
static int manager_connect_bus(Manager *m, bool reexecuting) {
|
||||
bool try_bus_connect;
|
||||
|
||||
@@ -1225,7 +1203,6 @@ int manager_startup(Manager *m, FILE *se
|
||||
|
||||
/* We might have deserialized the kdbus control fd, but if we
|
||||
* didn't, then let's create the bus now. */
|
||||
- manager_setup_kdbus(m);
|
||||
manager_connect_bus(m, !!serialization);
|
||||
bus_track_coldplug(m, &m->subscribed, &m->deserialized_subscribed);
|
||||
|
||||
Index: git/src/core/mount-setup.c
|
||||
===================================================================
|
||||
--- git.orig/src/core/mount-setup.c
|
||||
+++ git/src/core/mount-setup.c
|
||||
@@ -108,8 +108,6 @@ static const MountPoint mount_table[] =
|
||||
{ "efivarfs", "/sys/firmware/efi/efivars", "efivarfs", NULL, MS_NOSUID|MS_NOEXEC|MS_NODEV,
|
||||
is_efi_boot, MNT_NONE },
|
||||
#endif
|
||||
- { "kdbusfs", "/sys/fs/kdbus", "kdbusfs", NULL, MS_NOSUID|MS_NOEXEC|MS_NODEV,
|
||||
- is_kdbus_wanted, MNT_IN_CONTAINER },
|
||||
};
|
||||
|
||||
/* These are API file systems that might be mounted by other software,
|
||||
Index: git/src/core/service.c
|
||||
===================================================================
|
||||
--- git.orig/src/core/service.c
|
||||
+++ git/src/core/service.c
|
||||
@@ -574,20 +574,9 @@ static int service_setup_bus_name(Servic
|
||||
if (!s->bus_name)
|
||||
return 0;
|
||||
|
||||
- if (is_kdbus_available()) {
|
||||
- const char *n;
|
||||
-
|
||||
- n = strjoina(s->bus_name, ".busname");
|
||||
- r = unit_add_dependency_by_name(UNIT(s), UNIT_AFTER, n, NULL, true);
|
||||
- if (r < 0)
|
||||
- return log_unit_error_errno(UNIT(s), r, "Failed to add dependency to .busname unit: %m");
|
||||
-
|
||||
- } else {
|
||||
- /* If kdbus is not available, we know the dbus socket is required, hence pull it in, and require it */
|
||||
- r = unit_add_dependency_by_name(UNIT(s), UNIT_REQUIRES, SPECIAL_DBUS_SOCKET, NULL, true);
|
||||
- if (r < 0)
|
||||
- return log_unit_error_errno(UNIT(s), r, "Failed to add dependency on " SPECIAL_DBUS_SOCKET ": %m");
|
||||
- }
|
||||
+ r = unit_add_dependency_by_name(UNIT(s), UNIT_REQUIRES, SPECIAL_DBUS_SOCKET, NULL, true);
|
||||
+ if (r < 0)
|
||||
+ return log_unit_error_errno(UNIT(s), r, "Failed to add dependency on " SPECIAL_DBUS_SOCKET ": %m");
|
||||
|
||||
/* Regardless if kdbus is used or not, we always want to be ordered against dbus.socket if both are in the transaction. */
|
||||
r = unit_add_dependency_by_name(UNIT(s), UNIT_AFTER, SPECIAL_DBUS_SOCKET, NULL, true);
|
||||
Index: git/src/dbus1-generator/dbus1-generator.c
|
||||
===================================================================
|
||||
--- git.orig/src/dbus1-generator/dbus1-generator.c
|
||||
+++ /dev/null
|
||||
@@ -1,331 +0,0 @@
|
||||
-/***
|
||||
- This file is part of systemd.
|
||||
-
|
||||
- Copyright 2013 Lennart Poettering
|
||||
-
|
||||
- systemd is free software; you can redistribute it and/or modify it
|
||||
- under the terms of the GNU Lesser General Public License as published by
|
||||
- the Free Software Foundation; either version 2.1 of the License, or
|
||||
- (at your option) any later version.
|
||||
-
|
||||
- systemd is distributed in the hope that it will be useful, but
|
||||
- WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
- Lesser General Public License for more details.
|
||||
-
|
||||
- You should have received a copy of the GNU Lesser General Public License
|
||||
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
|
||||
-***/
|
||||
-
|
||||
-#include "alloc-util.h"
|
||||
-#include "bus-internal.h"
|
||||
-#include "bus-util.h"
|
||||
-#include "cgroup-util.h"
|
||||
-#include "conf-parser.h"
|
||||
-#include "dirent-util.h"
|
||||
-#include "fd-util.h"
|
||||
-#include "fileio.h"
|
||||
-#include "mkdir.h"
|
||||
-#include "special.h"
|
||||
-#include "unit-name.h"
|
||||
-#include "util.h"
|
||||
-
|
||||
-static const char *arg_dest_late = "/tmp", *arg_dest = "/tmp";
|
||||
-
|
||||
-static int create_dbus_files(
|
||||
- const char *path,
|
||||
- const char *name,
|
||||
- const char *service,
|
||||
- const char *exec,
|
||||
- const char *user,
|
||||
- const char *type) {
|
||||
-
|
||||
- _cleanup_free_ char *b = NULL, *s = NULL, *lnk = NULL;
|
||||
- _cleanup_fclose_ FILE *f = NULL;
|
||||
- int r;
|
||||
-
|
||||
- assert(path);
|
||||
- assert(name);
|
||||
- assert(service || exec);
|
||||
-
|
||||
- if (!service) {
|
||||
- _cleanup_free_ char *a = NULL;
|
||||
-
|
||||
- s = strjoin("dbus-", name, ".service", NULL);
|
||||
- if (!s)
|
||||
- return log_oom();
|
||||
-
|
||||
- a = strjoin(arg_dest_late, "/", s, NULL);
|
||||
- if (!a)
|
||||
- return log_oom();
|
||||
-
|
||||
- f = fopen(a, "wxe");
|
||||
- if (!f)
|
||||
- return log_error_errno(errno, "Failed to create %s: %m", a);
|
||||
-
|
||||
- fprintf(f,
|
||||
- "# Automatically generated by systemd-dbus1-generator\n\n"
|
||||
- "[Unit]\n"
|
||||
- "SourcePath=%s\n"
|
||||
- "Description=DBUS1: %s\n"
|
||||
- "Documentation=man:systemd-dbus1-generator(8)\n\n"
|
||||
- "[Service]\n"
|
||||
- "ExecStart=%s\n"
|
||||
- "Type=dbus\n"
|
||||
- "BusName=%s\n",
|
||||
- path,
|
||||
- name,
|
||||
- exec,
|
||||
- name);
|
||||
-
|
||||
- if (user)
|
||||
- fprintf(f, "User=%s\n", user);
|
||||
-
|
||||
-
|
||||
- if (type) {
|
||||
- fprintf(f, "Environment=DBUS_STARTER_BUS_TYPE=%s\n", type);
|
||||
-
|
||||
- if (streq(type, "system"))
|
||||
- fprintf(f, "Environment=DBUS_STARTER_ADDRESS=" DEFAULT_SYSTEM_BUS_ADDRESS "\n");
|
||||
- else if (streq(type, "session")) {
|
||||
- char *run;
|
||||
-
|
||||
- run = getenv("XDG_RUNTIME_DIR");
|
||||
- if (!run) {
|
||||
- log_error("XDG_RUNTIME_DIR not set.");
|
||||
- return -EINVAL;
|
||||
- }
|
||||
-
|
||||
- fprintf(f, "Environment=DBUS_STARTER_ADDRESS="KERNEL_USER_BUS_ADDRESS_FMT ";" UNIX_USER_BUS_ADDRESS_FMT "\n",
|
||||
- getuid(), run);
|
||||
- }
|
||||
- }
|
||||
-
|
||||
- r = fflush_and_check(f);
|
||||
- if (r < 0)
|
||||
- return log_error_errno(r, "Failed to write %s: %m", a);
|
||||
-
|
||||
- f = safe_fclose(f);
|
||||
-
|
||||
- service = s;
|
||||
- }
|
||||
-
|
||||
- b = strjoin(arg_dest_late, "/", name, ".busname", NULL);
|
||||
- if (!b)
|
||||
- return log_oom();
|
||||
-
|
||||
- f = fopen(b, "wxe");
|
||||
- if (!f)
|
||||
- return log_error_errno(errno, "Failed to create %s: %m", b);
|
||||
-
|
||||
- fprintf(f,
|
||||
- "# Automatically generated by systemd-dbus1-generator\n\n"
|
||||
- "[Unit]\n"
|
||||
- "SourcePath=%s\n"
|
||||
- "Description=DBUS1: %s\n"
|
||||
- "Documentation=man:systemd-dbus1-generator(8)\n\n"
|
||||
- "[BusName]\n"
|
||||
- "Name=%s\n"
|
||||
- "Service=%s\n"
|
||||
- "AllowWorld=talk\n",
|
||||
- path,
|
||||
- name,
|
||||
- name,
|
||||
- service);
|
||||
-
|
||||
- r = fflush_and_check(f);
|
||||
- if (r < 0)
|
||||
- return log_error_errno(r, "Failed to write %s: %m", b);
|
||||
-
|
||||
- lnk = strjoin(arg_dest_late, "/" SPECIAL_BUSNAMES_TARGET ".wants/", name, ".busname", NULL);
|
||||
- if (!lnk)
|
||||
- return log_oom();
|
||||
-
|
||||
- mkdir_parents_label(lnk, 0755);
|
||||
- if (symlink(b, lnk))
|
||||
- return log_error_errno(errno, "Failed to create symlink %s: %m", lnk);
|
||||
-
|
||||
- return 0;
|
||||
-}
|
||||
-
|
||||
-static int add_dbus(const char *path, const char *fname, const char *type) {
|
||||
- _cleanup_free_ char *name = NULL, *exec = NULL, *user = NULL, *service = NULL;
|
||||
-
|
||||
- const ConfigTableItem table[] = {
|
||||
- { "D-BUS Service", "Name", config_parse_string, 0, &name },
|
||||
- { "D-BUS Service", "Exec", config_parse_string, 0, &exec },
|
||||
- { "D-BUS Service", "User", config_parse_string, 0, &user },
|
||||
- { "D-BUS Service", "SystemdService", config_parse_string, 0, &service },
|
||||
- { },
|
||||
- };
|
||||
-
|
||||
- char *p;
|
||||
- int r;
|
||||
-
|
||||
- assert(path);
|
||||
- assert(fname);
|
||||
-
|
||||
- p = strjoina(path, "/", fname);
|
||||
- r = config_parse(NULL, p, NULL,
|
||||
- "D-BUS Service\0",
|
||||
- config_item_table_lookup, table,
|
||||
- true, false, true, NULL);
|
||||
- if (r < 0)
|
||||
- return r;
|
||||
-
|
||||
- if (!name) {
|
||||
- log_warning("Activation file %s lacks name setting, ignoring.", p);
|
||||
- return 0;
|
||||
- }
|
||||
-
|
||||
- if (!service_name_is_valid(name)) {
|
||||
- log_warning("Bus service name %s is not valid, ignoring.", name);
|
||||
- return 0;
|
||||
- }
|
||||
-
|
||||
- if (streq(name, "org.freedesktop.systemd1")) {
|
||||
- log_debug("Skipping %s, identified as systemd.", p);
|
||||
- return 0;
|
||||
- }
|
||||
-
|
||||
- if (service) {
|
||||
- if (!unit_name_is_valid(service, UNIT_NAME_PLAIN|UNIT_NAME_INSTANCE)) {
|
||||
- log_warning("Unit name %s is not valid, ignoring.", service);
|
||||
- return 0;
|
||||
- }
|
||||
- if (!endswith(service, ".service")) {
|
||||
- log_warning("Bus names can only activate services, ignoring %s.", p);
|
||||
- return 0;
|
||||
- }
|
||||
- } else {
|
||||
- if (streq(exec, "/bin/false") || !exec) {
|
||||
- log_warning("Neither service name nor binary path specified, ignoring %s.", p);
|
||||
- return 0;
|
||||
- }
|
||||
-
|
||||
- if (exec[0] != '/') {
|
||||
- log_warning("Exec= in %s does not start with an absolute path, ignoring.", p);
|
||||
- return 0;
|
||||
- }
|
||||
- }
|
||||
-
|
||||
- return create_dbus_files(p, name, service, exec, user, type);
|
||||
-}
|
||||
-
|
||||
-static int parse_dbus_fragments(const char *path, const char *type) {
|
||||
- _cleanup_closedir_ DIR *d = NULL;
|
||||
- struct dirent *de;
|
||||
- int r;
|
||||
-
|
||||
- assert(path);
|
||||
- assert(type);
|
||||
-
|
||||
- d = opendir(path);
|
||||
- if (!d) {
|
||||
- if (errno == -ENOENT)
|
||||
- return 0;
|
||||
-
|
||||
- return log_error_errno(errno, "Failed to enumerate D-Bus activated services: %m");
|
||||
- }
|
||||
-
|
||||
- r = 0;
|
||||
- FOREACH_DIRENT(de, d, goto fail) {
|
||||
- int q;
|
||||
-
|
||||
- if (!endswith(de->d_name, ".service"))
|
||||
- continue;
|
||||
-
|
||||
- q = add_dbus(path, de->d_name, type);
|
||||
- if (q < 0)
|
||||
- r = q;
|
||||
- }
|
||||
-
|
||||
- return r;
|
||||
-
|
||||
-fail:
|
||||
- return log_error_errno(errno, "Failed to read D-Bus services directory: %m");
|
||||
-}
|
||||
-
|
||||
-static int link_busnames_target(const char *units) {
|
||||
- const char *f, *t;
|
||||
-
|
||||
- f = strjoina(units, "/" SPECIAL_BUSNAMES_TARGET);
|
||||
- t = strjoina(arg_dest, "/" SPECIAL_BASIC_TARGET ".wants/" SPECIAL_BUSNAMES_TARGET);
|
||||
-
|
||||
- mkdir_parents_label(t, 0755);
|
||||
- if (symlink(f, t) < 0)
|
||||
- return log_error_errno(errno, "Failed to create symlink %s: %m", t);
|
||||
-
|
||||
- return 0;
|
||||
-}
|
||||
-
|
||||
-static int link_compatibility(const char *units) {
|
||||
- const char *f, *t;
|
||||
-
|
||||
- f = strjoina(units, "/systemd-bus-proxyd.socket");
|
||||
- t = strjoina(arg_dest, "/" SPECIAL_DBUS_SOCKET);
|
||||
- mkdir_parents_label(t, 0755);
|
||||
- if (symlink(f, t) < 0)
|
||||
- return log_error_errno(errno, "Failed to create symlink %s: %m", t);
|
||||
-
|
||||
- f = strjoina(units, "/systemd-bus-proxyd.socket");
|
||||
- t = strjoina(arg_dest, "/" SPECIAL_SOCKETS_TARGET ".wants/systemd-bus-proxyd.socket");
|
||||
- mkdir_parents_label(t, 0755);
|
||||
- if (symlink(f, t) < 0)
|
||||
- return log_error_errno(errno, "Failed to create symlink %s: %m", t);
|
||||
-
|
||||
- t = strjoina(arg_dest, "/" SPECIAL_DBUS_SERVICE);
|
||||
- if (symlink("/dev/null", t) < 0)
|
||||
- return log_error_errno(errno, "Failed to mask %s: %m", t);
|
||||
-
|
||||
- return 0;
|
||||
-}
|
||||
-
|
||||
-int main(int argc, char *argv[]) {
|
||||
- const char *path, *type, *units;
|
||||
- int r, q;
|
||||
-
|
||||
- if (argc > 1 && argc != 4) {
|
||||
- log_error("This program takes three or no arguments.");
|
||||
- return EXIT_FAILURE;
|
||||
- }
|
||||
-
|
||||
- if (argc > 1) {
|
||||
- arg_dest = argv[1];
|
||||
- arg_dest_late = argv[3];
|
||||
- }
|
||||
-
|
||||
- log_set_target(LOG_TARGET_SAFE);
|
||||
- log_parse_environment();
|
||||
- log_open();
|
||||
-
|
||||
- umask(0022);
|
||||
-
|
||||
- if (!is_kdbus_available())
|
||||
- return 0;
|
||||
-
|
||||
- r = cg_pid_get_owner_uid(0, NULL);
|
||||
- if (r >= 0) {
|
||||
- path = "/usr/share/dbus-1/services";
|
||||
- type = "session";
|
||||
- units = USER_DATA_UNIT_PATH;
|
||||
- } else if (r == -ENXIO) {
|
||||
- path = "/usr/share/dbus-1/system-services";
|
||||
- type = "system";
|
||||
- units = SYSTEM_DATA_UNIT_PATH;
|
||||
- } else
|
||||
- return log_error_errno(r, "Failed to determine whether we are running as user or system instance: %m");
|
||||
-
|
||||
- r = parse_dbus_fragments(path, type);
|
||||
-
|
||||
- /* FIXME: One day this should just be pulled in statically from basic.target */
|
||||
- q = link_busnames_target(units);
|
||||
- if (q < 0)
|
||||
- r = q;
|
||||
-
|
||||
- q = link_compatibility(units);
|
||||
- if (q < 0)
|
||||
- r = q;
|
||||
-
|
||||
- return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
|
||||
-}
|
||||
Index: git/src/login/pam_systemd.c
|
||||
===================================================================
|
||||
--- git.orig/src/login/pam_systemd.c
|
||||
+++ git/src/login/pam_systemd.c
|
||||
@@ -182,25 +182,20 @@ static int export_legacy_dbus_address(
|
||||
_cleanup_free_ char *s = NULL;
|
||||
int r = PAM_BUF_ERR;
|
||||
|
||||
- if (is_kdbus_available()) {
|
||||
- if (asprintf(&s, KERNEL_USER_BUS_ADDRESS_FMT ";" UNIX_USER_BUS_ADDRESS_FMT, uid, runtime) < 0)
|
||||
- goto error;
|
||||
- } else {
|
||||
- /* FIXME: We *really* should move the access() check into the
|
||||
- * daemons that spawn dbus-daemon, instead of forcing
|
||||
- * DBUS_SESSION_BUS_ADDRESS= here. */
|
||||
+ /* FIXME: We *really* should move the access() check into the
|
||||
+ * daemons that spawn dbus-daemon, instead of forcing
|
||||
+ * DBUS_SESSION_BUS_ADDRESS= here. */
|
||||
|
||||
- s = strjoin(runtime, "/bus", NULL);
|
||||
- if (!s)
|
||||
- goto error;
|
||||
+ s = strjoin(runtime, "/bus", NULL);
|
||||
+ if (!s)
|
||||
+ goto error;
|
||||
|
||||
- if (access(s, F_OK) < 0)
|
||||
- return PAM_SUCCESS;
|
||||
+ if (access(s, F_OK) < 0)
|
||||
+ return PAM_SUCCESS;
|
||||
|
||||
- s = mfree(s);
|
||||
- if (asprintf(&s, UNIX_USER_BUS_ADDRESS_FMT, runtime) < 0)
|
||||
- goto error;
|
||||
- }
|
||||
+ s = mfree(s);
|
||||
+ if (asprintf(&s, UNIX_USER_BUS_ADDRESS_FMT, runtime) < 0)
|
||||
+ goto error;
|
||||
|
||||
r = pam_misc_setenv(handle, "DBUS_SESSION_BUS_ADDRESS", s, 0);
|
||||
if (r != PAM_SUCCESS)
|
||||
Index: git/src/shared/bus-util.c
|
||||
===================================================================
|
||||
--- git.orig/src/shared/bus-util.c
|
||||
+++ git/src/shared/bus-util.c
|
||||
@@ -1492,40 +1492,6 @@ int bus_path_decode_unique(const char *p
|
||||
return 1;
|
||||
}
|
||||
|
||||
-bool is_kdbus_wanted(void) {
|
||||
- _cleanup_free_ char *value = NULL;
|
||||
-#ifdef ENABLE_KDBUS
|
||||
- const bool configured = true;
|
||||
-#else
|
||||
- const bool configured = false;
|
||||
-#endif
|
||||
-
|
||||
- int r;
|
||||
-
|
||||
- if (get_proc_cmdline_key("kdbus", NULL) > 0)
|
||||
- return true;
|
||||
-
|
||||
- r = get_proc_cmdline_key("kdbus=", &value);
|
||||
- if (r <= 0)
|
||||
- return configured;
|
||||
-
|
||||
- return parse_boolean(value) == 1;
|
||||
-}
|
||||
-
|
||||
-bool is_kdbus_available(void) {
|
||||
- _cleanup_close_ int fd = -1;
|
||||
- struct kdbus_cmd cmd = { .size = sizeof(cmd), .flags = KDBUS_FLAG_NEGOTIATE };
|
||||
-
|
||||
- if (!is_kdbus_wanted())
|
||||
- return false;
|
||||
-
|
||||
- fd = open("/sys/fs/kdbus/control", O_RDWR | O_CLOEXEC | O_NONBLOCK | O_NOCTTY);
|
||||
- if (fd < 0)
|
||||
- return false;
|
||||
-
|
||||
- return ioctl(fd, KDBUS_CMD_BUS_MAKE, &cmd) >= 0;
|
||||
-}
|
||||
-
|
||||
int bus_property_get_rlimit(
|
||||
sd_bus *bus,
|
||||
const char *path,
|
||||
Index: git/src/shared/bus-util.h
|
||||
===================================================================
|
||||
--- git.orig/src/shared/bus-util.h
|
||||
+++ git/src/shared/bus-util.h
|
||||
@@ -157,7 +157,4 @@ int bus_log_create_error(int r);
|
||||
int bus_path_encode_unique(sd_bus *b, const char *prefix, const char *sender_id, const char *external_id, char **ret_path);
|
||||
int bus_path_decode_unique(const char *path, const char *prefix, char **ret_sender, char **ret_external);
|
||||
|
||||
-bool is_kdbus_wanted(void);
|
||||
-bool is_kdbus_available(void);
|
||||
-
|
||||
int bus_property_get_rlimit(sd_bus *bus, const char *path, const char *interface, const char *property, sd_bus_message *reply, void *userdata, sd_bus_error *error);
|
||||
Index: git/Makefile.am
|
||||
===================================================================
|
||||
--- git.orig/Makefile.am
|
||||
+++ git/Makefile.am
|
||||
@@ -2895,29 +2895,9 @@ systemd_gpt_auto_generator_CFLAGS = \
|
||||
endif
|
||||
|
||||
# ------------------------------------------------------------------------------
|
||||
-systemgenerator_PROGRAMS += \
|
||||
- systemd-dbus1-generator
|
||||
-
|
||||
-systemd_dbus1_generator_SOURCES = \
|
||||
- src/dbus1-generator/dbus1-generator.c
|
||||
-
|
||||
-systemd_dbus1_generator_LDADD = \
|
||||
- libshared.la
|
||||
-
|
||||
-dbus1-generator-install-hook:
|
||||
- $(AM_V_at)$(MKDIR_P) $(DESTDIR)$(usergeneratordir)
|
||||
- $(AM_V_RM)rm -f $(DESTDIR)$(usergeneratordir)/systemd-dbus1-generator
|
||||
- $(AM_V_LN)lnr $(DESTDIR)$(systemgeneratordir)/systemd-dbus1-generator $(DESTDIR)$(usergeneratordir)/systemd-dbus1-generator
|
||||
-
|
||||
-dbus1-generator-uninstall-hook:
|
||||
- rm -f $(DESTDIR)$(usergeneratordir)/systemd-dbus1-generator
|
||||
-
|
||||
dist_xinitrc_SCRIPTS = \
|
||||
xorg/50-systemd-user.sh
|
||||
|
||||
-INSTALL_EXEC_HOOKS += dbus1-generator-install-hook
|
||||
-UNINSTALL_EXEC_HOOKS += dbus1-generator-uninstall-hook
|
||||
-
|
||||
# ------------------------------------------------------------------------------
|
||||
systemd_sysv_generator_SOURCES = \
|
||||
src/sysv-generator/sysv-generator.c
|
||||
@@ -37,6 +37,7 @@ SRC_URI += " \
|
||||
file://udev-re-enable-mount-propagation-for-udevd.patch \
|
||||
file://CVE-2016-7795.patch \
|
||||
file://validate-user.patch \
|
||||
file://Ensure-kdbus-isn-t-used-3501.patch \
|
||||
"
|
||||
SRC_URI_append_libc-uclibc = "\
|
||||
file://0002-units-Prefer-getty-to-agetty-in-console-setup-system.patch \
|
||||
@@ -61,7 +62,6 @@ PACKAGECONFIG ??= "xz \
|
||||
timedated \
|
||||
timesyncd \
|
||||
localed \
|
||||
kdbus \
|
||||
ima \
|
||||
smack \
|
||||
logind \
|
||||
@@ -96,7 +96,6 @@ PACKAGECONFIG[timedated] = "--enable-timedated,--disable-timedated"
|
||||
PACKAGECONFIG[timesyncd] = "--enable-timesyncd,--disable-timesyncd"
|
||||
PACKAGECONFIG[localed] = "--enable-localed,--disable-localed"
|
||||
PACKAGECONFIG[efi] = "--enable-efi,--disable-efi"
|
||||
PACKAGECONFIG[kdbus] = "--enable-kdbus,--disable-kdbus"
|
||||
PACKAGECONFIG[ima] = "--enable-ima,--disable-ima"
|
||||
PACKAGECONFIG[smack] = "--enable-smack,--disable-smack"
|
||||
# libseccomp is found in meta-security
|
||||
|
||||
Reference in New Issue
Block a user