diff options
Diffstat (limited to 'src/udev')
| -rw-r--r-- | src/udev/Makefile.am | 18 | ||||
| -rw-r--r-- | src/udev/dev-setup.c | 84 | ||||
| -rw-r--r-- | src/udev/dev-setup.h | 24 | ||||
| -rw-r--r-- | src/udev/label.c | 247 | ||||
| -rw-r--r-- | src/udev/label.h | 38 | ||||
| -rw-r--r-- | src/udev/mkdir.c | 157 | ||||
| -rw-r--r-- | src/udev/mkdir.h | 29 | ||||
| -rw-r--r-- | src/udev/smack-util.c | 89 | ||||
| -rw-r--r-- | src/udev/smack-util.h | 28 | ||||
| -rw-r--r-- | src/udev/udev-util.h | 42 |
10 files changed, 3 insertions, 753 deletions
diff --git a/src/udev/Makefile.am b/src/udev/Makefile.am index 8722524e67..638e2d5678 100644 --- a/src/udev/Makefile.am +++ b/src/udev/Makefile.am @@ -10,6 +10,7 @@ AM_CPPFLAGS = \ -DUDEV_RULES_DIR=\"$(udevrulesdir)\" \ -DUDEV_LIBEXEC_DIR=\"$(udevlibexecdir)\" \ -DUDEV_VERSION=\"$(UDEV_VERSION)\" \ + -I $(top_srcdir)/src/shared \ -I $(top_srcdir)/src/libudev bin_PROGRAMS = \ @@ -54,24 +55,13 @@ libudev_core_la_SOURCES = \ udev-builtin-input_id.c \ udev-builtin-net_id.c \ udev-builtin-path_id.c \ - udev-builtin-usb_id.c \ - dev-setup.c \ - label.c \ - mkdir.c \ - smack-util.c + udev-builtin-usb_id.c if ENABLE_FIRMWARE libudev_core_la_SOURCES += \ udev-builtin-firmware.c endif -noinst_HEADERS = \ - dev-setup.h \ - label.h \ - mkdir.h \ - smack-util.h \ - udev-util.h - include_HEADERS = \ udev.h @@ -80,6 +70,7 @@ libudev_core_la_CFLAGS = \ $(BLKID_CFLAGS) libudev_core_la_LIBADD = \ + $(top_builddir)/src/shared/libudev_shared.la \ $(top_builddir)/src/libudev/libudev-private.la \ $(BLKID_LIBS) \ $(SELINUX_LIBS) @@ -92,15 +83,12 @@ endif if HAVE_MODULES libudev_core_la_SOURCES += \ udev-builtin-kmod.c - if HAVE_LIBKMOD libudev_core_la_CFLAGS += $(KMOD_CFLAGS) libudev_core_la_LIBADD += $(KMOD_LIBS) endif endif - - libudev_core_la_CPPFLAGS = \ $(AM_CPPFLAGS) \ -DFIRMWARE_PATH="$(FIRMWARE_PATH)" diff --git a/src/udev/dev-setup.c b/src/udev/dev-setup.c deleted file mode 100644 index 1a565d5470..0000000000 --- a/src/udev/dev-setup.c +++ /dev/null @@ -1,84 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -/*** - This file is part of systemd. - - Copyright 2010-2012 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 <errno.h> -#include <sys/stat.h> -#include <stdlib.h> -#include <string.h> -#include <assert.h> -#include <unistd.h> - -#include "dev-setup.h" -#include "log.h" -#include "macro.h" -#include "util.h" -#include "label.h" - -static int symlink_and_label(const char *old_path, const char *new_path) { - int r; - - assert(old_path); - assert(new_path); - - r = label_context_set(new_path, S_IFLNK); - if (r < 0) - return r; - - if (symlink(old_path, new_path) < 0) - r = -errno; - - label_context_clear(); - - return r; -} - -int dev_setup(const char *prefix) { - const char *j, *k; - - static const char symlinks[] = - "-/proc/kcore\0" "/dev/core\0" - "/proc/self/fd\0" "/dev/fd\0" - "/proc/self/fd/0\0" "/dev/stdin\0" - "/proc/self/fd/1\0" "/dev/stdout\0" - "/proc/self/fd/2\0" "/dev/stderr\0"; - - NULSTR_FOREACH_PAIR(j, k, symlinks) { - if (j[0] == '-') { - j++; - - if (access(j, F_OK) < 0) - continue; - } - - if (prefix) { - _cleanup_free_ char *link_name = NULL; - - link_name = strjoin(prefix, "/", k, NULL); - if (!link_name) - return -ENOMEM; - - symlink_and_label(j, link_name); - } else - symlink_and_label(j, k); - } - - return 0; -} diff --git a/src/udev/dev-setup.h b/src/udev/dev-setup.h deleted file mode 100644 index d41b6eefba..0000000000 --- a/src/udev/dev-setup.h +++ /dev/null @@ -1,24 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#pragma once - -/*** - This file is part of systemd. - - Copyright 2010-2012 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/>. -***/ - -int dev_setup(const char *pathprefix); diff --git a/src/udev/label.c b/src/udev/label.c deleted file mode 100644 index dca2a21228..0000000000 --- a/src/udev/label.c +++ /dev/null @@ -1,247 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -/*** - This file is part of systemd. - - Copyright 2010 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 <errno.h> -#include <unistd.h> -#include <malloc.h> -#include <sys/socket.h> -#include <sys/un.h> - -#include "label.h" -#include "util.h" -#include "path-util.h" - -#ifdef HAVE_SELINUX -#include <stdbool.h> -#include <selinux/selinux.h> -#include <selinux/label.h> - -static struct selabel_handle *label_hnd = NULL; -static int use_selinux_cached = -1; - -bool use_selinux(void) { - if (use_selinux_cached < 0) - use_selinux_cached = is_selinux_enabled() > 0; - - return use_selinux_cached; -} -#endif - -int label_init(const char *prefix) { - int r = 0; - -#ifdef HAVE_SELINUX - usec_t before_timestamp, after_timestamp; - struct mallinfo before_mallinfo, after_mallinfo; - - if (!use_selinux()) - return 0; - - if (label_hnd) - return 0; - - before_mallinfo = mallinfo(); - before_timestamp = now(CLOCK_MONOTONIC); - - if (prefix) { - struct selinux_opt options[] = { - { .type = SELABEL_OPT_SUBSET, .value = prefix }, - }; - - label_hnd = selabel_open(SELABEL_CTX_FILE, options, ELEMENTSOF(options)); - } else - label_hnd = selabel_open(SELABEL_CTX_FILE, NULL, 0); - - if (!label_hnd) { - log_full(security_getenforce() == 1 ? LOG_ERR : LOG_DEBUG, - "Failed to initialize SELinux context: %m"); - r = security_getenforce() == 1 ? -errno : 0; - } else { - char timespan[FORMAT_TIMESPAN_MAX]; - int l; - - after_timestamp = now(CLOCK_MONOTONIC); - after_mallinfo = mallinfo(); - - l = after_mallinfo.uordblks > before_mallinfo.uordblks ? after_mallinfo.uordblks - before_mallinfo.uordblks : 0; - - log_debug("Successfully loaded SELinux database in %s, size on heap is %iK.", - format_timespan(timespan, sizeof(timespan), after_timestamp - before_timestamp, 0), - (l+1023)/1024); - } -#endif - - return r; -} - -int label_fix(const char *path, bool ignore_enoent, bool ignore_erofs) { - int r = 0; - -#ifdef HAVE_SELINUX - struct stat st; - security_context_t fcon; - - if (!use_selinux() || !label_hnd) - return 0; - - r = lstat(path, &st); - if (r == 0) { - r = selabel_lookup_raw(label_hnd, &fcon, path, st.st_mode); - - /* If there's no label to set, then exit without warning */ - if (r < 0 && errno == ENOENT) - return 0; - - if (r == 0) { - r = lsetfilecon(path, fcon); - freecon(fcon); - - /* If the FS doesn't support labels, then exit without warning */ - if (r < 0 && errno == ENOTSUP) - return 0; - } - } - - if (r < 0) { - /* Ignore ENOENT in some cases */ - if (ignore_enoent && errno == ENOENT) - return 0; - - if (ignore_erofs && errno == EROFS) - return 0; - - log_full(security_getenforce() == 1 ? LOG_ERR : LOG_DEBUG, - "Unable to fix label of %s: %m", path); - r = security_getenforce() == 1 ? -errno : 0; - } -#endif - - return r; -} - -void label_finish(void) { - -#ifdef HAVE_SELINUX - if (use_selinux() && label_hnd) - selabel_close(label_hnd); -#endif -} - -int label_context_set(const char *path, mode_t mode) { - int r = 0; - -#ifdef HAVE_SELINUX - security_context_t filecon = NULL; - - if (!use_selinux() || !label_hnd) - return 0; - - r = selabel_lookup_raw(label_hnd, &filecon, path, mode); - if (r < 0 && errno != ENOENT) - r = -errno; - else if (r == 0) { - r = setfscreatecon(filecon); - if (r < 0) { - log_error("Failed to set SELinux file context on %s: %m", path); - r = -errno; - } - - freecon(filecon); - } - - if (r < 0 && security_getenforce() == 0) - r = 0; -#endif - - return r; -} - -void label_context_clear(void) { - -#ifdef HAVE_SELINUX - if (!use_selinux()) - return; - - setfscreatecon(NULL); -#endif -} - -int label_mkdir(const char *path, mode_t mode, bool apply) { - - /* Creates a directory and labels it according to the SELinux policy */ -#ifdef HAVE_SELINUX - int r; - security_context_t fcon = NULL; - - if (!apply || !use_selinux() || !label_hnd) - goto skipped; - - if (path_is_absolute(path)) - r = selabel_lookup_raw(label_hnd, &fcon, path, S_IFDIR); - else { - char *newpath; - - newpath = path_make_absolute_cwd(path); - if (!newpath) - return -ENOMEM; - - r = selabel_lookup_raw(label_hnd, &fcon, newpath, S_IFDIR); - free(newpath); - } - - if (r == 0) - r = setfscreatecon(fcon); - - if (r < 0 && errno != ENOENT) { - log_error("Failed to set security context %s for %s: %m", fcon, path); - - if (security_getenforce() == 1) { - r = -errno; - goto finish; - } - } - - r = mkdir(path, mode); - if (r < 0) - r = -errno; - -finish: - setfscreatecon(NULL); - freecon(fcon); - - return r; - -skipped: -#endif - return mkdir(path, mode) < 0 ? -errno : 0; -} - -int label_apply(const char *path, const char *label) { - int r = 0; - -#ifdef HAVE_SELINUX - if (!use_selinux()) - return 0; - - r = setfilecon(path, (char *)label); -#endif - return r; -} diff --git a/src/udev/label.h b/src/udev/label.h deleted file mode 100644 index a8dbcdc8b7..0000000000 --- a/src/udev/label.h +++ /dev/null @@ -1,38 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#pragma once - -/*** - This file is part of systemd. - - Copyright 2010 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 <sys/types.h> -#include <stdbool.h> -#include <sys/socket.h> - -int label_init(const char *prefix); -void label_finish(void); - -int label_fix(const char *path, bool ignore_enoent, bool ignore_erofs); - -int label_context_set(const char *path, mode_t mode); -void label_context_clear(void); - -int label_mkdir(const char *path, mode_t mode, bool apply); - -int label_apply(const char *path, const char *label); diff --git a/src/udev/mkdir.c b/src/udev/mkdir.c deleted file mode 100644 index 770ee994c4..0000000000 --- a/src/udev/mkdir.c +++ /dev/null @@ -1,157 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -/*** - This file is part of systemd. - - Copyright 2010 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 <assert.h> -#include <string.h> -#include <unistd.h> -#include <errno.h> -#include <stdlib.h> -#include <stdio.h> -#include <limits.h> - -#include "label.h" -#include "util.h" -#include "mkdir.h" - -static int is_dir(const char* path) { - struct stat st; - - if (stat(path, &st) < 0) - return -errno; - - return S_ISDIR(st.st_mode); -} - - -char* path_startswith(const char *path, const char *prefix) { - assert(path); - assert(prefix); - - if ((path[0] == '/') != (prefix[0] == '/')) - return NULL; - - for (;;) { - size_t a, b; - - path += strspn(path, "/"); - prefix += strspn(prefix, "/"); - - if (*prefix == 0) - return (char*) path; - - if (*path == 0) - return NULL; - - a = strcspn(path, "/"); - b = strcspn(prefix, "/"); - - if (a != b) - return NULL; - - if (memcmp(path, prefix, a) != 0) - return NULL; - - path += a; - prefix += b; - } -} - -static int mkdir_parents_internal(const char *prefix, const char *path, mode_t mode, bool apply) { - const char *p, *e; - int r; - - assert(path); - - if (prefix && !path_startswith(path, prefix)) - return -ENOTDIR; - - /* return immediately if directory exists */ - e = strrchr(path, '/'); - if (!e) - return -EINVAL; - - if (e == path) - return 0; - - char buf[PATH_MAX + 1]; - p = buf; - assert(e-path < sizeof(buf)); - memcpy(buf, path, e-path); - buf[e-path] = 0; - - r = is_dir(p); - if (r > 0) - return 0; - if (r == 0) - return -ENOTDIR; - - /* create every parent directory in the path, except the last component */ - p = path + strspn(path, "/"); - for (;;) { - char t[strlen(path) + 1]; - - e = p + strcspn(p, "/"); - p = e + strspn(e, "/"); - - /* Is this the last component? If so, then we're - * done */ - if (*p == 0) - return 0; - - memcpy(t, path, e - path); - t[e-path] = 0; - - if (prefix && path_startswith(prefix, t)) - continue; - - r = label_mkdir(t, mode, apply); - if (r < 0 && errno != EEXIST) - return -errno; - } -} - -int mkdir_parents(const char *path, mode_t mode) { - return mkdir_parents_internal(NULL, path, mode, false); -} - -int mkdir_parents_label(const char *path, mode_t mode) { - return mkdir_parents_internal(NULL, path, mode, true); -} - -static int mkdir_p_internal(const char *prefix, const char *path, mode_t mode, bool apply) { - int r; - - /* Like mkdir -p */ - - r = mkdir_parents_internal(prefix, path, mode, apply); - if (r < 0) - return r; - - r = label_mkdir(path, mode, apply); - if (r < 0 && (errno != EEXIST || is_dir(path) <= 0)) - return -errno; - - return 0; -} - -int mkdir_p(const char *path, mode_t mode) { - return mkdir_p_internal(NULL, path, mode, false); -} diff --git a/src/udev/mkdir.h b/src/udev/mkdir.h deleted file mode 100644 index 24ffa6364c..0000000000 --- a/src/udev/mkdir.h +++ /dev/null @@ -1,29 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#ifndef foomkdirhfoo -#define foomkdirhfoo - -/*** - This file is part of systemd. - - Copyright 2010 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/>. -***/ - -char* path_startswith(const char *path, const char *prefix) _pure_; -int mkdir_parents(const char *path, mode_t mode); -int mkdir_parents_label(const char *path, mode_t mode); -int mkdir_p(const char *path, mode_t mode); -#endif diff --git a/src/udev/smack-util.c b/src/udev/smack-util.c deleted file mode 100644 index 2711041c7e..0000000000 --- a/src/udev/smack-util.c +++ /dev/null @@ -1,89 +0,0 @@ -/*** - This file is part of eudev, forked from systemd. - - Copyright 2013 Intel Corporation - - Author: Auke Kok <auke-jan.h.kok@intel.com> - - 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 <unistd.h> -#include <string.h> -#ifdef HAVE_XATTR -#include <attr/xattr.h> -#endif - -#include "smack-util.h" - -bool use_smack(void) { -#ifdef HAVE_SMACK - static int use_smack_cached = -1; - - if (use_smack_cached < 0) - use_smack_cached = access("/sys/fs/smackfs/", F_OK) >= 0; - - return use_smack_cached; -#else - return false; -#endif - -} - -int smack_label_path(const char *path, const char *label) { -#ifdef HAVE_SMACK - if (!use_smack()) - return 0; - - if (label) - return setxattr(path, "security.SMACK64", label, strlen(label), 0); - else - return lremovexattr(path, "security.SMACK64"); -#else - return 0; -#endif -} - -int smack_label_fd(int fd, const char *label) { -#ifdef HAVE_SMACK - if (!use_smack()) - return 0; - - return fsetxattr(fd, "security.SMACK64", label, strlen(label), 0); -#else - return 0; -#endif -} - -int smack_label_ip_out_fd(int fd, const char *label) { -#ifdef HAVE_SMACK - if (!use_smack()) - return 0; - - return fsetxattr(fd, "security.SMACK64IPOUT", label, strlen(label), 0); -#else - return 0; -#endif -} - -int smack_label_ip_in_fd(int fd, const char *label) { -#ifdef HAVE_SMACK - if (!use_smack()) - return 0; - - return fsetxattr(fd, "security.SMACK64IPIN", label, strlen(label), 0); -#else - return 0; -#endif -} diff --git a/src/udev/smack-util.h b/src/udev/smack-util.h deleted file mode 100644 index 88704894e7..0000000000 --- a/src/udev/smack-util.h +++ /dev/null @@ -1,28 +0,0 @@ -/*** - This file is part of eudev, forked from systemd. - - Copyright 2013 Intel Corporation - - Author: Auke Kok <auke-jan.h.kok@intel.com> - - 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 <stdbool.h> - -bool use_smack(void); -int smack_label_path(const char *path, const char *label); -int smack_label_fd(int fd, const char *label); -int smack_label_ip_in_fd(int fd, const char *label); -int smack_label_ip_out_fd(int fd, const char *label); diff --git a/src/udev/udev-util.h b/src/udev/udev-util.h deleted file mode 100644 index 5f09ce181f..0000000000 --- a/src/udev/udev-util.h +++ /dev/null @@ -1,42 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#pragma once - -/*** - This file is part of systemd. - - Copyright 2013 Zbigniew Jędrzejewski-Szmek - - 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 "udev.h" -#include "util.h" - -DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev*, udev_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_device*, udev_device_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_enumerate*, udev_enumerate_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_event*, udev_event_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_rules*, udev_rules_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_ctrl*, udev_ctrl_unref); -DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_monitor*, udev_monitor_unref); - -#define _cleanup_udev_unref_ _cleanup_(udev_unrefp) -#define _cleanup_udev_device_unref_ _cleanup_(udev_device_unrefp) -#define _cleanup_udev_enumerate_unref_ _cleanup_(udev_enumerate_unrefp) -#define _cleanup_udev_event_unref_ _cleanup_(udev_event_unrefp) -#define _cleanup_udev_rules_unref_ _cleanup_(udev_rules_unrefp) -#define _cleanup_udev_ctrl_unref_ _cleanup_(udev_ctrl_unrefp) -#define _cleanup_udev_monitor_unref_ _cleanup_(udev_monitor_unrefp) -#define _cleanup_udev_list_cleanup_ _cleanup_(udev_list_cleanup) |