./move.sh

1 files changed, 0 insertions, 337 deletions

diff --git a/src/udev/udev-builtin-blkid.c b/src/udev/udev-builtin-blkid.c
deleted file mode 100644
index ed0ea5ce5f..0000000000
--- a/src/udev/udev-builtin-blkid.c
+++ /dev/null
@@ -1,337 +0,0 @@
-/*
- * probe disks for filesystems and partitions
- *
- * Copyright (C) 2011 Kay Sievers <kay@vrfy.org>
- * Copyright (C) 2011 Karel Zak <kzak@redhat.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <blkid/blkid.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <getopt.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-
-#include "sd-id128.h"
-
-#include "alloc-util.h"
-#include "efivars.h"
-#include "fd-util.h"
-#include "gpt.h"
-#include "string-util.h"
-#include "udev.h"
-
-static void print_property(struct udev_device *dev, bool test, const char *name, const char *value) {
-        char s[256];
-
-        s[0] = '\0';
-
-        if (streq(name, "TYPE")) {
-                udev_builtin_add_property(dev, test, "ID_FS_TYPE", value);
-
-        } else if (streq(name, "USAGE")) {
-                udev_builtin_add_property(dev, test, "ID_FS_USAGE", value);
-
-        } else if (streq(name, "VERSION")) {
-                udev_builtin_add_property(dev, test, "ID_FS_VERSION", value);
-
-        } else if (streq(name, "UUID")) {
-                blkid_safe_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_UUID", s);
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_UUID_ENC", s);
-
-        } else if (streq(name, "UUID_SUB")) {
-                blkid_safe_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_UUID_SUB", s);
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_UUID_SUB_ENC", s);
-
-        } else if (streq(name, "LABEL")) {
-                blkid_safe_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_LABEL", s);
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_LABEL_ENC", s);
-
-        } else if (streq(name, "PTTYPE")) {
-                udev_builtin_add_property(dev, test, "ID_PART_TABLE_TYPE", value);
-
-        } else if (streq(name, "PTUUID")) {
-                udev_builtin_add_property(dev, test, "ID_PART_TABLE_UUID", value);
-
-        } else if (streq(name, "PART_ENTRY_NAME")) {
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_PART_ENTRY_NAME", s);
-
-        } else if (streq(name, "PART_ENTRY_TYPE")) {
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_PART_ENTRY_TYPE", s);
-
-        } else if (startswith(name, "PART_ENTRY_")) {
-                strscpyl(s, sizeof(s), "ID_", name, NULL);
-                udev_builtin_add_property(dev, test, s, value);
-
-        } else if (streq(name, "SYSTEM_ID")) {
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_SYSTEM_ID", s);
-
-        } else if (streq(name, "PUBLISHER_ID")) {
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_PUBLISHER_ID", s);
-
-        } else if (streq(name, "APPLICATION_ID")) {
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_APPLICATION_ID", s);
-
-        } else if (streq(name, "BOOT_SYSTEM_ID")) {
-                blkid_encode_string(value, s, sizeof(s));
-                udev_builtin_add_property(dev, test, "ID_FS_BOOT_SYSTEM_ID", s);
-        }
-}
-
-static int find_gpt_root(struct udev_device *dev, blkid_probe pr, bool test) {
-
-#if defined(GPT_ROOT_NATIVE) && defined(ENABLE_EFI)
-
-        _cleanup_free_ char *root_id = NULL;
-        bool found_esp = false;
-        blkid_partlist pl;
-        int i, nvals, r;
-
-        assert(pr);
-
-        /* Iterate through the partitions on this disk, and see if the
-         * EFI ESP we booted from is on it. If so, find the first root
-         * disk, and add a property indicating its partition UUID. */
-
-        errno = 0;
-        pl = blkid_probe_get_partitions(pr);
-        if (!pl)
-                return errno > 0 ? -errno : -ENOMEM;
-
-        nvals = blkid_partlist_numof_partitions(pl);
-        for (i = 0; i < nvals; i++) {
-                blkid_partition pp;
-                const char *stype, *sid;
-                sd_id128_t type;
-
-                pp = blkid_partlist_get_partition(pl, i);
-                if (!pp)
-                        continue;
-
-                sid = blkid_partition_get_uuid(pp);
-                if (!sid)
-                        continue;
-
-                stype = blkid_partition_get_type_string(pp);
-                if (!stype)
-                        continue;
-
-                if (sd_id128_from_string(stype, &type) < 0)
-                        continue;
-
-                if (sd_id128_equal(type, GPT_ESP)) {
-                        sd_id128_t id, esp;
-                        unsigned long long flags;
-
-                        flags = blkid_partition_get_flags(pp);
-                        if (flags & GPT_FLAG_NO_AUTO)
-                                continue;
-
-                        /* We found an ESP, let's see if it matches
-                         * the ESP we booted from. */
-
-                        if (sd_id128_from_string(sid, &id) < 0)
-                                continue;
-
-                        r = efi_loader_get_device_part_uuid(&esp);
-                        if (r < 0)
-                                return r;
-
-                        if (sd_id128_equal(id, esp))
-                                found_esp = true;
-
-                } else if (sd_id128_equal(type, GPT_ROOT_NATIVE)) {
-
-                        /* We found a suitable root partition, let's
-                         * remember the first one. */
-
-                        if (!root_id) {
-                                root_id = strdup(sid);
-                                if (!root_id)
-                                        return -ENOMEM;
-                        }
-                }
-        }
-
-        /* We found the ESP on this disk, and also found a root
-         * partition, nice! Let's export its UUID */
-        if (found_esp && root_id)
-                udev_builtin_add_property(dev, test, "ID_PART_GPT_AUTO_ROOT_UUID", root_id);
-#endif
-
-        return 0;
-}
-
-static int probe_superblocks(blkid_probe pr) {
-        struct stat st;
-        int rc;
-
-        if (fstat(blkid_probe_get_fd(pr), &st))
-                return -1;
-
-        blkid_probe_enable_partitions(pr, 1);
-
-        if (!S_ISCHR(st.st_mode) &&
-            blkid_probe_get_size(pr) <= 1024 * 1440 &&
-            blkid_probe_is_wholedisk(pr)) {
-                /*
-                 * check if the small disk is partitioned, if yes then
-                 * don't probe for filesystems.
-                 */
-                blkid_probe_enable_superblocks(pr, 0);
-
-                rc = blkid_do_fullprobe(pr);
-                if (rc < 0)
-                        return rc;        /* -1 = error, 1 = nothing, 0 = success */
-
-                if (blkid_probe_lookup_value(pr, "PTTYPE", NULL, NULL) == 0)
-                        return 0;        /* partition table detected */
-        }
-
-        blkid_probe_set_partitions_flags(pr, BLKID_PARTS_ENTRY_DETAILS);
-        blkid_probe_enable_superblocks(pr, 1);
-
-        return blkid_do_safeprobe(pr);
-}
-
-static int builtin_blkid(struct udev_device *dev, int argc, char *argv[], bool test) {
-        const char *root_partition;
-        int64_t offset = 0;
-        bool noraid = false;
-        _cleanup_close_ int fd = -1;
-        blkid_probe pr;
-        const char *data;
-        const char *name;
-        const char *prtype = NULL;
-        int nvals;
-        int i;
-        int err = 0;
-        bool is_gpt = false;
-
-        static const struct option options[] = {
-                { "offset", optional_argument, NULL, 'o' },
-                { "noraid", no_argument, NULL, 'R' },
-                {}
-        };
-
-        for (;;) {
-                int option;
-
-                option = getopt_long(argc, argv, "oR", options, NULL);
-                if (option == -1)
-                        break;
-
-                switch (option) {
-                case 'o':
-                        offset = strtoull(optarg, NULL, 0);
-                        break;
-                case 'R':
-                        noraid = true;
-                        break;
-                }
-        }
-
-        pr = blkid_new_probe();
-        if (!pr)
-                return EXIT_FAILURE;
-
-        blkid_probe_set_superblocks_flags(pr,
-                BLKID_SUBLKS_LABEL | BLKID_SUBLKS_UUID |
-                BLKID_SUBLKS_TYPE | BLKID_SUBLKS_SECTYPE |
-                BLKID_SUBLKS_USAGE | BLKID_SUBLKS_VERSION |
-                BLKID_SUBLKS_BADCSUM);
-
-        if (noraid)
-                blkid_probe_filter_superblocks_usage(pr, BLKID_FLTR_NOTIN, BLKID_USAGE_RAID);
-
-        fd = open(udev_device_get_devnode(dev), O_RDONLY|O_CLOEXEC);
-        if (fd < 0) {
-                err = log_debug_errno(errno, "Failure opening block device %s: %m", udev_device_get_devnode(dev));
-                goto out;
-        }
-
-        err = blkid_probe_set_device(pr, fd, offset, 0);
-        if (err < 0)
-                goto out;
-
-        log_debug("probe %s %sraid offset=%"PRIi64,
-                  udev_device_get_devnode(dev),
-                  noraid ? "no" : "", offset);
-
-        err = probe_superblocks(pr);
-        if (err < 0)
-                goto out;
-        if (blkid_probe_has_value(pr, "SBBADCSUM")) {
-                if (!blkid_probe_lookup_value(pr, "TYPE", &prtype, NULL))
-                        log_warning("incorrect %s checksum on %s",
-                                    prtype, udev_device_get_devnode(dev));
-                else
-                        log_warning("incorrect checksum on %s",
-                                    udev_device_get_devnode(dev));
-                goto out;
-        }
-
-        /* If we are a partition then our parent passed on the root
-         * partition UUID to us */
-        root_partition = udev_device_get_property_value(dev, "ID_PART_GPT_AUTO_ROOT_UUID");
-
-        nvals = blkid_probe_numof_values(pr);
-        for (i = 0; i < nvals; i++) {
-                if (blkid_probe_get_value(pr, i, &name, &data, NULL))
-                        continue;
-
-                print_property(dev, test, name, data);
-
-                /* Is this a disk with GPT partition table? */
-                if (streq(name, "PTTYPE") && streq(data, "gpt"))
-                        is_gpt = true;
-
-                /* Is this a partition that matches the root partition
-                 * property we inherited from our parent? */
-                if (root_partition && streq(name, "PART_ENTRY_UUID") && streq(data, root_partition))
-                        udev_builtin_add_property(dev, test, "ID_PART_GPT_AUTO_ROOT", "1");
-        }
-
-        if (is_gpt)
-                find_gpt_root(dev, pr, test);
-
-        blkid_free_probe(pr);
-out:
-        if (err < 0)
-                return EXIT_FAILURE;
-
-        return EXIT_SUCCESS;
-}
-
-const struct udev_builtin udev_builtin_blkid = {
-        .name = "blkid",
-        .cmd = builtin_blkid,
-        .help = "Filesystem and partition probing",
-        .run_once = true,
-};