Compare commits
No commits in common. "imports/c8-beta/scrub-2.5.2-12.el8" and "c8s" have entirely different histories.
imports/c8
...
c8s
1
.gitignore
vendored
1
.gitignore
vendored
@ -1 +1,2 @@
|
|||||||
SOURCES/scrub-2.5.2.tar.bz2
|
SOURCES/scrub-2.5.2.tar.bz2
|
||||||
|
/scrub-2.5.2.tar.bz2
|
||||||
|
@ -1 +0,0 @@
|
|||||||
863e5894e6acb3f922cb25f58e260f9c59b55c14 SOURCES/scrub-2.5.2.tar.bz2
|
|
6
gating.yaml
Normal file
6
gating.yaml
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
--- !Policy
|
||||||
|
product_versions:
|
||||||
|
- rhel-8
|
||||||
|
decision_context: osci_compose_gate
|
||||||
|
rules:
|
||||||
|
- !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}
|
744
scrub-2.5.2-extentonly.patch
Normal file
744
scrub-2.5.2-extentonly.patch
Normal file
@ -0,0 +1,744 @@
|
|||||||
|
From 1dd2a8b9226594ae834e639e00abdf2f47ac4acc Mon Sep 17 00:00:00 2001
|
||||||
|
From: Daniel Kopecek <dkopecek@redhat.com>
|
||||||
|
Date: Tue, 16 Jul 2019 13:21:06 +0200
|
||||||
|
Subject: [PATCH] scrub allocated extent only
|
||||||
|
|
||||||
|
---
|
||||||
|
libscrub/Makefile.am | 1 +
|
||||||
|
man/scrub.1.in | 7 ++
|
||||||
|
src/Makefile.am | 2 +
|
||||||
|
src/fextent_apply.c | 142 ++++++++++++++++++++++++++
|
||||||
|
src/fextent_apply.h | 30 ++++++
|
||||||
|
src/fillfile.c | 231 +++++++++++++++++++++++++++++++++----------
|
||||||
|
src/fillfile.h | 4 +-
|
||||||
|
src/genrand.c | 2 +-
|
||||||
|
src/scrub.c | 36 ++++---
|
||||||
|
9 files changed, 383 insertions(+), 72 deletions(-)
|
||||||
|
create mode 100644 src/fextent_apply.c
|
||||||
|
create mode 100644 src/fextent_apply.h
|
||||||
|
|
||||||
|
diff --git a/libscrub/Makefile.am b/libscrub/Makefile.am
|
||||||
|
index 477c866..d88cd48 100644
|
||||||
|
--- a/libscrub/Makefile.am
|
||||||
|
+++ b/libscrub/Makefile.am
|
||||||
|
@@ -13,6 +13,7 @@ libscrub_la_SOURCES = \
|
||||||
|
libscrub.c \
|
||||||
|
scrub.h \
|
||||||
|
../src/aes.c \
|
||||||
|
+ ../src/fextent_apply.c \
|
||||||
|
../src/filldentry.c \
|
||||||
|
../src/fillfile.c \
|
||||||
|
../src/genrand.c \
|
||||||
|
diff --git a/man/scrub.1.in b/man/scrub.1.in
|
||||||
|
index a1c260a..72b114f 100644
|
||||||
|
--- a/man/scrub.1.in
|
||||||
|
+++ b/man/scrub.1.in
|
||||||
|
@@ -106,6 +106,13 @@ Don't generate random data in parallel with I/O.
|
||||||
|
.TP
|
||||||
|
\fI-h\fR, \fI--help\fR
|
||||||
|
Print a summary of command line options on stderr.
|
||||||
|
+.TP
|
||||||
|
+\fI-E\fR, \fI--extent-only\fR
|
||||||
|
+When scrubbing regular files, scrub only the file extents. This option is
|
||||||
|
+useful in combination with large sparse files. If used, scrub will skip
|
||||||
|
+the holes in the sparse file. Use this option with caution, the result may not
|
||||||
|
+be compliant with cited standards and information about the actual on-disk
|
||||||
|
+data allocation may leak since only the allocated parts will be scrubbed.
|
||||||
|
.SH SCRUB METHODS
|
||||||
|
.TP
|
||||||
|
.I "nnsa"
|
||||||
|
diff --git a/src/Makefile.am b/src/Makefile.am
|
||||||
|
index 0cbd8f7..5de0b68 100644
|
||||||
|
--- a/src/Makefile.am
|
||||||
|
+++ b/src/Makefile.am
|
||||||
|
@@ -3,6 +3,8 @@ bin_PROGRAMS = scrub
|
||||||
|
scrub_SOURCES = \
|
||||||
|
aes.c \
|
||||||
|
aes.h \
|
||||||
|
+ fextent_apply.c \
|
||||||
|
+ fextent_apply.h \
|
||||||
|
filldentry.c \
|
||||||
|
filldentry.h \
|
||||||
|
fillfile.c \
|
||||||
|
diff --git a/src/fextent_apply.c b/src/fextent_apply.c
|
||||||
|
new file mode 100644
|
||||||
|
index 0000000..31d3210
|
||||||
|
--- /dev/null
|
||||||
|
+++ b/src/fextent_apply.c
|
||||||
|
@@ -0,0 +1,142 @@
|
||||||
|
+/*
|
||||||
|
+ * Copyright 2012 Red Hat Inc., Durham, North Carolina.
|
||||||
|
+ * All Rights Reserved.
|
||||||
|
+ *
|
||||||
|
+ * This library 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.
|
||||||
|
+ *
|
||||||
|
+ * This library 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 this library; if not, write to the Free Software
|
||||||
|
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
+ *
|
||||||
|
+ * Authors:
|
||||||
|
+ * Daniel Kopecek <dkopecek@redhat.com>
|
||||||
|
+ */
|
||||||
|
+#include <stdio.h>
|
||||||
|
+#include <stdint.h>
|
||||||
|
+#include <stdlib.h>
|
||||||
|
+#include <string.h>
|
||||||
|
+#include <unistd.h>
|
||||||
|
+#include <errno.h>
|
||||||
|
+
|
||||||
|
+#include <sys/types.h>
|
||||||
|
+#include <sys/stat.h>
|
||||||
|
+#include <sys/ioctl.h>
|
||||||
|
+#include <sys/file.h>
|
||||||
|
+
|
||||||
|
+#include <linux/fs.h>
|
||||||
|
+#include <linux/fiemap.h>
|
||||||
|
+
|
||||||
|
+#ifndef NDEBUG
|
||||||
|
+# define dP(...) \
|
||||||
|
+ do { int __tmp_errno = errno; \
|
||||||
|
+ fprintf(stderr, "DEBUG: "__VA_ARGS__); \
|
||||||
|
+ errno = __tmp_errno; \
|
||||||
|
+ } while(0)
|
||||||
|
+#else
|
||||||
|
+# define dP(...) while(0)
|
||||||
|
+#endif
|
||||||
|
+
|
||||||
|
+int fextent_apply(int fd, int (*function)(int, struct fiemap_extent *, void *), void *arg)
|
||||||
|
+{
|
||||||
|
+ int ret = -1;
|
||||||
|
+ struct stat st;
|
||||||
|
+ struct fiemap *em;
|
||||||
|
+ uint32_t extent_count, i;
|
||||||
|
+
|
||||||
|
+ // lock, sync, stat
|
||||||
|
+ if (flock(fd, LOCK_EX) != 0) {
|
||||||
|
+ dP("flock(%d, LOCK_EX) failed: %s, %d.\n", fd, strerror(errno), errno);
|
||||||
|
+ return -1;
|
||||||
|
+ }
|
||||||
|
+ if (fsync(fd) != 0) {
|
||||||
|
+ dP("fsync(%d) failed: %s, %d.\n", fd, strerror(errno), errno);
|
||||||
|
+ goto exit_1;
|
||||||
|
+ }
|
||||||
|
+ if (fstat(fd, &st) != 0) {
|
||||||
|
+ dP("fstat(%d) failed: %s, %d.\n", fd, strerror(errno), errno);
|
||||||
|
+ goto exit_1;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ /*
|
||||||
|
+ * fiemap => get extent count
|
||||||
|
+ */
|
||||||
|
+ em = malloc(sizeof(struct fiemap));
|
||||||
|
+
|
||||||
|
+ if (em == NULL) {
|
||||||
|
+ dP("malloc(%zu) returned NULL!\n", sizeof(struct fiemap));
|
||||||
|
+ goto exit_1;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ memset(em, 0, sizeof(struct fiemap));
|
||||||
|
+
|
||||||
|
+ em->fm_start = 0;
|
||||||
|
+ em->fm_length = st.st_size;
|
||||||
|
+ em->fm_extent_count = 0;
|
||||||
|
+ em->fm_mapped_extents = 0;
|
||||||
|
+ em->fm_flags = 0;
|
||||||
|
+
|
||||||
|
+ if (ioctl(fd, FS_IOC_FIEMAP, em) != 0) {
|
||||||
|
+ dP("FS_IOC_FIEMAP: %s, %d.\n", strerror(errno), errno);
|
||||||
|
+ goto exit_0;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ extent_count = em->fm_mapped_extents;
|
||||||
|
+ free(em);
|
||||||
|
+
|
||||||
|
+ /*
|
||||||
|
+ * fiemap => get extents
|
||||||
|
+ */
|
||||||
|
+ em = malloc (sizeof(struct fiemap)
|
||||||
|
+ + (sizeof(struct fiemap_extent) * extent_count));
|
||||||
|
+
|
||||||
|
+ if (em == NULL) {
|
||||||
|
+ dP("malloc(%zu) returned NULL!\n", sizeof(struct fiemap)
|
||||||
|
+ + (sizeof (struct fiemap_extent) * extent_count));
|
||||||
|
+ goto exit_0;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ memset(em, 0, sizeof(struct fiemap)
|
||||||
|
+ + (sizeof(struct fiemap_extent) * extent_count));
|
||||||
|
+
|
||||||
|
+ em[0].fm_start = 0;
|
||||||
|
+ em[0].fm_length = st.st_size;
|
||||||
|
+ em[0].fm_extent_count = extent_count;
|
||||||
|
+ em[0].fm_flags = 0;
|
||||||
|
+
|
||||||
|
+ if (ioctl(fd, FS_IOC_FIEMAP, em) != 0) {
|
||||||
|
+ dP("FS_IOC_FIEMAP: %s, %d.\n", strerror(errno), errno);
|
||||||
|
+ goto exit_0;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ for (i = 0; i < extent_count; ++i) {
|
||||||
|
+ // seek to extent start
|
||||||
|
+ if (lseek(fd, em->fm_extents[i].fe_logical, SEEK_SET) == (off_t)-1) {
|
||||||
|
+ dP("lseek(%d, %llu, SET) failed: %s, %d.\n",
|
||||||
|
+ fd, em->fm_extents[i].fe_logical, strerror(errno), errno);
|
||||||
|
+ goto exit_0;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ ret = function(fd, em->fm_extents + i, arg);
|
||||||
|
+ if (ret != 0)
|
||||||
|
+ goto exit_0;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ ret = 0;
|
||||||
|
+ exit_0:
|
||||||
|
+ // release resources
|
||||||
|
+ free (em);
|
||||||
|
+ exit_1:
|
||||||
|
+ // unlock
|
||||||
|
+ if (flock(fd, LOCK_UN) != 0)
|
||||||
|
+ ret = -1;
|
||||||
|
+
|
||||||
|
+ return ret;
|
||||||
|
+}
|
||||||
|
diff --git a/src/fextent_apply.h b/src/fextent_apply.h
|
||||||
|
new file mode 100644
|
||||||
|
index 0000000..40a54ec
|
||||||
|
--- /dev/null
|
||||||
|
+++ b/src/fextent_apply.h
|
||||||
|
@@ -0,0 +1,30 @@
|
||||||
|
+/*
|
||||||
|
+ * Copyright 2012 Red Hat Inc., Durham, North Carolina.
|
||||||
|
+ * All Rights Reserved.
|
||||||
|
+ *
|
||||||
|
+ * This library 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.
|
||||||
|
+ *
|
||||||
|
+ * This library 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 this library; if not, write to the Free Software
|
||||||
|
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
+ *
|
||||||
|
+ * Authors:
|
||||||
|
+ * Daniel Kopecek <dkopecek@redhat.com>
|
||||||
|
+ */
|
||||||
|
+#ifndef FEXTENT_APPLY_H
|
||||||
|
+#define FEXTENT_APPLY_H
|
||||||
|
+
|
||||||
|
+#include <linux/fs.h>
|
||||||
|
+#include <linux/fiemap.h>
|
||||||
|
+
|
||||||
|
+int fextent_apply(int fd, int (*function)(int, struct fiemap_extent *, void *), void *arg);
|
||||||
|
+
|
||||||
|
+#endif /* FEXTENT_APPLY_H */
|
||||||
|
diff --git a/src/fillfile.c b/src/fillfile.c
|
||||||
|
index e0f67b6..a77367f 100644
|
||||||
|
--- a/src/fillfile.c
|
||||||
|
+++ b/src/fillfile.c
|
||||||
|
@@ -42,6 +42,7 @@
|
||||||
|
|
||||||
|
#include "util.h"
|
||||||
|
#include "fillfile.h"
|
||||||
|
+#include "fextent_apply.h"
|
||||||
|
|
||||||
|
static int no_threads = 0;
|
||||||
|
|
||||||
|
@@ -57,6 +58,20 @@ struct memstruct {
|
||||||
|
|
||||||
|
extern char *prog;
|
||||||
|
|
||||||
|
+struct fillfile_args {
|
||||||
|
+ char *path;
|
||||||
|
+ off_t filesize;
|
||||||
|
+ unsigned char *mem;
|
||||||
|
+ int memsize;
|
||||||
|
+ progress_t progress;
|
||||||
|
+ void *arg;
|
||||||
|
+ refill_t refill;
|
||||||
|
+ unsigned char *buf;
|
||||||
|
+};
|
||||||
|
+
|
||||||
|
+int fillextent(int fd, struct fiemap_extent *extent, void *pa);
|
||||||
|
+int checkextent(int fd, struct fiemap_extent *extent, void *pa);
|
||||||
|
+
|
||||||
|
#if defined(O_DIRECT) && (defined(HAVE_POSIX_MEMALIGN) || defined(HAVE_MEMALIGN))
|
||||||
|
# define MY_O_DIRECT O_DIRECT
|
||||||
|
#else
|
||||||
|
@@ -155,11 +170,12 @@ refill_fini(struct memstruct *mp)
|
||||||
|
* If 'sparse' is true, only scrub first and last blocks (for testing).
|
||||||
|
* The number of bytes written is returned.
|
||||||
|
* If 'creat' is true, open with O_CREAT and allow ENOSPC to be non-fatal.
|
||||||
|
+ * IF 'extentonly' is true, fill only file extents with the given pattern
|
||||||
|
*/
|
||||||
|
off_t
|
||||||
|
fillfile(char *path, off_t filesize, unsigned char *mem, int memsize,
|
||||||
|
progress_t progress, void *arg, refill_t refill,
|
||||||
|
- bool sparse, bool creat)
|
||||||
|
+ bool sparse, bool creat, bool extentonly)
|
||||||
|
{
|
||||||
|
int fd = -1;
|
||||||
|
off_t n;
|
||||||
|
@@ -179,34 +195,58 @@ fillfile(char *path, off_t filesize, unsigned char *mem, int memsize,
|
||||||
|
}
|
||||||
|
if (fd < 0)
|
||||||
|
goto error;
|
||||||
|
- do {
|
||||||
|
- if (written + memsize > filesize)
|
||||||
|
- memsize = filesize - written;
|
||||||
|
- if (refill && !sparse) {
|
||||||
|
- if (!mp)
|
||||||
|
- if (refill_init(&mp, refill, memsize) < 0)
|
||||||
|
- goto error;
|
||||||
|
- if (refill_memcpy(mp, mem, memsize, filesize, written) < 0)
|
||||||
|
- goto error;
|
||||||
|
- }
|
||||||
|
- if (sparse && !(written == 0) && !(written + memsize == filesize)) {
|
||||||
|
- if (lseek(fd, memsize, SEEK_CUR) < 0)
|
||||||
|
- goto error;
|
||||||
|
- written += memsize;
|
||||||
|
- } else {
|
||||||
|
- n = write_all(fd, mem, memsize);
|
||||||
|
- if (creat && n < 0 && errno == ENOSPC)
|
||||||
|
- break;
|
||||||
|
- if (n == 0) {
|
||||||
|
- errno = EINVAL; /* write past end of device? */
|
||||||
|
- goto error;
|
||||||
|
- } else if (n < 0)
|
||||||
|
- goto error;
|
||||||
|
- written += n;
|
||||||
|
+
|
||||||
|
+ if (extentonly) {
|
||||||
|
+ struct fillfile_args fa;
|
||||||
|
+
|
||||||
|
+ fa.path = path;
|
||||||
|
+ fa.filesize = filesize;
|
||||||
|
+ fa.mem = mem;
|
||||||
|
+ fa.memsize = memsize;
|
||||||
|
+ fa.progress = progress;
|
||||||
|
+ fa.refill = refill;
|
||||||
|
+ fa.arg = arg;
|
||||||
|
+
|
||||||
|
+ if (fextent_apply(fd, fillextent, &fa) == 0) {
|
||||||
|
+ written = filesize;
|
||||||
|
}
|
||||||
|
- if (progress)
|
||||||
|
- progress(arg, (double)written/filesize);
|
||||||
|
- } while (written < filesize);
|
||||||
|
+ } else {
|
||||||
|
+ do {
|
||||||
|
+ if (written + memsize > filesize)
|
||||||
|
+ memsize = filesize - written;
|
||||||
|
+ if (refill && !sparse) {
|
||||||
|
+ if (!mp) {
|
||||||
|
+ if (refill_init(&mp, refill, memsize) < 0) {
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ }
|
||||||
|
+ if (refill_memcpy(mp, mem, memsize, filesize, written) < 0) {
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ }
|
||||||
|
+ if (sparse && !(written == 0) && !(written + memsize == filesize)) {
|
||||||
|
+ if (lseek(fd, memsize, SEEK_CUR) < 0) {
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ written += memsize;
|
||||||
|
+ } else {
|
||||||
|
+ n = write_all(fd, mem, memsize);
|
||||||
|
+ if (creat && n < 0 && errno == ENOSPC)
|
||||||
|
+ break;
|
||||||
|
+ if (n == 0) {
|
||||||
|
+ errno = EINVAL;
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ else if (n < 0) {
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ written += n;
|
||||||
|
+ }
|
||||||
|
+ if (progress)
|
||||||
|
+ progress(arg, (double)written/filesize);
|
||||||
|
+ } while (written < filesize);
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
if (fsync(fd) < 0)
|
||||||
|
goto error;
|
||||||
|
#if defined(HAVE_POSIX_FADVISE) && defined(POSIX_FADV_DONTNEED)
|
||||||
|
@@ -230,7 +270,7 @@ error:
|
||||||
|
*/
|
||||||
|
off_t
|
||||||
|
checkfile(char *path, off_t filesize, unsigned char *mem, int memsize,
|
||||||
|
- progress_t progress, void *arg, bool sparse)
|
||||||
|
+ progress_t progress, void *arg, bool sparse, bool extentonly)
|
||||||
|
{
|
||||||
|
int fd = -1;
|
||||||
|
off_t n;
|
||||||
|
@@ -238,8 +278,6 @@ checkfile(char *path, off_t filesize, unsigned char *mem, int memsize,
|
||||||
|
unsigned char *buf = NULL;
|
||||||
|
int openflags = O_RDONLY;
|
||||||
|
|
||||||
|
- if (!(buf = alloc_buffer(memsize)))
|
||||||
|
- goto nomem;
|
||||||
|
if (filetype(path) != FILE_CHAR)
|
||||||
|
openflags |= MY_O_DIRECT;
|
||||||
|
fd = open(path, openflags);
|
||||||
|
@@ -250,32 +288,60 @@ checkfile(char *path, off_t filesize, unsigned char *mem, int memsize,
|
||||||
|
}
|
||||||
|
if (fd < 0)
|
||||||
|
goto error;
|
||||||
|
- do {
|
||||||
|
- if (verified + memsize > filesize)
|
||||||
|
- memsize = filesize - verified;
|
||||||
|
- if (sparse && !(verified == 0) && !(verified + memsize == filesize)) {
|
||||||
|
- if (lseek(fd, memsize, SEEK_CUR) < 0)
|
||||||
|
- goto error;
|
||||||
|
- verified += memsize;
|
||||||
|
- } else {
|
||||||
|
- n = read_all(fd, buf, memsize);
|
||||||
|
- if (n < 0)
|
||||||
|
- goto error;
|
||||||
|
- if (n == 0) {
|
||||||
|
- errno = EINVAL; /* early EOF */
|
||||||
|
- goto error;
|
||||||
|
- }
|
||||||
|
- if (memcmp(mem, buf, memsize) != 0) {
|
||||||
|
- break; /* return < filesize means verification failure */
|
||||||
|
- }
|
||||||
|
- verified += n;
|
||||||
|
+ if (extentonly) {
|
||||||
|
+ struct fillfile_args fa;
|
||||||
|
+
|
||||||
|
+ fa.path = path;
|
||||||
|
+ fa.filesize = filesize;
|
||||||
|
+ fa.mem = mem;
|
||||||
|
+ fa.memsize = memsize;
|
||||||
|
+ fa.progress = progress;
|
||||||
|
+ fa.arg = arg;
|
||||||
|
+ fa.buf = alloc_buffer(memsize);
|
||||||
|
+
|
||||||
|
+ if (fa.buf == NULL) {
|
||||||
|
+ goto nomem;
|
||||||
|
}
|
||||||
|
- if (progress)
|
||||||
|
- progress(arg, (double)verified/filesize);
|
||||||
|
- } while (verified < filesize);
|
||||||
|
+
|
||||||
|
+ if (fextent_apply(fd, checkextent, &fa) == 0)
|
||||||
|
+ verified = filesize;
|
||||||
|
+
|
||||||
|
+ free(fa.buf);
|
||||||
|
+ } else {
|
||||||
|
+ if (!(buf = alloc_buffer(memsize)))
|
||||||
|
+ goto nomem;
|
||||||
|
+ do {
|
||||||
|
+ if (verified + memsize > filesize)
|
||||||
|
+ memsize = filesize - verified;
|
||||||
|
+ if (sparse && !(verified == 0) && !(verified + memsize == filesize)) {
|
||||||
|
+ if (lseek(fd, memsize, SEEK_CUR) < 0) {
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ verified += memsize;
|
||||||
|
+ } else {
|
||||||
|
+ n = read_all(fd, buf, memsize);
|
||||||
|
+ if (n < 0) {
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ if (n == 0) {
|
||||||
|
+ errno = EINVAL; /* early EOF */
|
||||||
|
+ goto error;
|
||||||
|
+ }
|
||||||
|
+ if (memcmp(mem, buf, memsize) != 0) {
|
||||||
|
+ break;
|
||||||
|
+ }
|
||||||
|
+ verified += n;
|
||||||
|
+ }
|
||||||
|
+ if (progress)
|
||||||
|
+ progress(arg, (double)verified/filesize);
|
||||||
|
+ } while (verified < filesize);
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
if (close(fd) < 0)
|
||||||
|
goto error;
|
||||||
|
- free(buf);
|
||||||
|
+ if (buf != NULL) {
|
||||||
|
+ free(buf);
|
||||||
|
+ }
|
||||||
|
return verified;
|
||||||
|
nomem:
|
||||||
|
errno = ENOMEM;
|
||||||
|
@@ -293,6 +359,63 @@ disable_threads(void)
|
||||||
|
no_threads = 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
+int fillextent(int fd, struct fiemap_extent *extent, void *pa)
|
||||||
|
+{
|
||||||
|
+ off_t n;
|
||||||
|
+ off_t written = 0LL;
|
||||||
|
+ struct fillfile_args args = *(struct fillfile_args *)(pa);
|
||||||
|
+
|
||||||
|
+ do {
|
||||||
|
+ if (args.refill)
|
||||||
|
+ args.refill(args.mem, args.memsize);
|
||||||
|
+
|
||||||
|
+ if (written + args.memsize > extent->fe_length)
|
||||||
|
+ args.memsize = extent->fe_length - written;
|
||||||
|
+
|
||||||
|
+ n = write_all(fd, args.mem, args.memsize);
|
||||||
|
+
|
||||||
|
+ if (n < 0) {
|
||||||
|
+ fprintf(stderr, "%s: write %s: %s\n", prog, args.path, strerror(errno));
|
||||||
|
+ exit(1);
|
||||||
|
+ }
|
||||||
|
+ written += n;
|
||||||
|
+
|
||||||
|
+ if (args.progress)
|
||||||
|
+ args.progress(args.arg, (double)(extent->fe_logical + written)/args.filesize);
|
||||||
|
+ } while (written < extent->fe_length);
|
||||||
|
+
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+int checkextent(int fd, struct fiemap_extent *extent, void *pa)
|
||||||
|
+{
|
||||||
|
+ off_t n;
|
||||||
|
+ off_t verified = 0LL;
|
||||||
|
+ struct fillfile_args args = *(struct fillfile_args *)(pa);
|
||||||
|
+
|
||||||
|
+ do {
|
||||||
|
+ if (verified + args.memsize > extent->fe_length)
|
||||||
|
+ args.memsize = extent->fe_length - verified;
|
||||||
|
+
|
||||||
|
+ n = read_all(fd, args.buf, args.memsize);
|
||||||
|
+ if (n < 0) {
|
||||||
|
+ return -1;
|
||||||
|
+ }
|
||||||
|
+ if (n == 0) {
|
||||||
|
+ errno = EINVAL;
|
||||||
|
+ return -1;
|
||||||
|
+ }
|
||||||
|
+ if (memcmp(args.mem, args.buf, args.memsize) != 0) {
|
||||||
|
+ break;
|
||||||
|
+ }
|
||||||
|
+ verified += n;
|
||||||
|
+ if (args.progress)
|
||||||
|
+ args.progress(args.arg, (double)(extent->fe_logical+verified)/args.filesize);
|
||||||
|
+ } while (verified < extent->fe_length);
|
||||||
|
+
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
/*
|
||||||
|
* vi:tabstop=4 shiftwidth=4 expandtab
|
||||||
|
*/
|
||||||
|
diff --git a/src/fillfile.h b/src/fillfile.h
|
||||||
|
index b9ef951..2fc917d 100644
|
||||||
|
--- a/src/fillfile.h
|
||||||
|
+++ b/src/fillfile.h
|
||||||
|
@@ -29,7 +29,7 @@ typedef void (*refill_t) (unsigned char *mem, int memsize);
|
||||||
|
|
||||||
|
off_t fillfile(char *path, off_t filesize, unsigned char *mem, int memsize,
|
||||||
|
progress_t progress, void *arg, refill_t refill,
|
||||||
|
- bool sparse, bool creat);
|
||||||
|
+ bool sparse, bool creat, bool extentonly);
|
||||||
|
off_t checkfile(char *path, off_t filesize, unsigned char *mem, int memsize,
|
||||||
|
- progress_t progress, void *arg, bool sparse);
|
||||||
|
+ progress_t progress, void *arg, bool sparse, bool extentonly);
|
||||||
|
void disable_threads(void);
|
||||||
|
diff --git a/src/genrand.c b/src/genrand.c
|
||||||
|
index 820c898..ecfd382 100644
|
||||||
|
--- a/src/genrand.c
|
||||||
|
+++ b/src/genrand.c
|
||||||
|
@@ -106,7 +106,7 @@ genrandraw(unsigned char *buf, int buflen)
|
||||||
|
buf[n] = result;
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
- return;
|
||||||
|
+ return 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
diff --git a/src/scrub.c b/src/scrub.c
|
||||||
|
index dec71f3..b0eb1f7 100644
|
||||||
|
--- a/src/scrub.c
|
||||||
|
+++ b/src/scrub.c
|
||||||
|
@@ -58,12 +58,12 @@
|
||||||
|
#define BUFSIZE (4*1024*1024) /* default blocksize */
|
||||||
|
|
||||||
|
static bool scrub(char *path, off_t size, const sequence_t *seq,
|
||||||
|
- int bufsize, bool Sopt, bool sparse, bool enospc);
|
||||||
|
+ int bufsize, bool Sopt, bool sparse, bool enospc, bool extentonly);
|
||||||
|
static void scrub_free(char *path, off_t size, const sequence_t *seq,
|
||||||
|
int bufsize, bool Sopt);
|
||||||
|
static void scrub_dirent(char *path, char *newpath);
|
||||||
|
static void scrub_file(char *path, off_t size, const sequence_t *seq,
|
||||||
|
- int bufsize, bool Sopt, bool sparse);
|
||||||
|
+ int bufsize, bool Sopt, bool sparse, bool extentonly);
|
||||||
|
#if __APPLE__
|
||||||
|
static void scrub_resfork(char *path, const sequence_t *seq,
|
||||||
|
int bufsize);
|
||||||
|
@@ -71,7 +71,7 @@ static void scrub_resfork(char *path, const sequence_t *seq,
|
||||||
|
static void scrub_disk(char *path, off_t size, const sequence_t *seq,
|
||||||
|
int bufsize, bool Sopt, bool sparse);
|
||||||
|
|
||||||
|
-#define OPTIONS "p:D:Xb:s:fSrvTLRth"
|
||||||
|
+#define OPTIONS "p:D:Xb:s:fSrvTELRth"
|
||||||
|
#if HAVE_GETOPT_LONG
|
||||||
|
#define GETOPT(ac,av,opt,lopt) getopt_long(ac,av,opt,lopt,NULL)
|
||||||
|
static struct option longopts[] = {
|
||||||
|
@@ -85,6 +85,7 @@ static struct option longopts[] = {
|
||||||
|
{"remove", no_argument, 0, 'r'},
|
||||||
|
{"version", no_argument, 0, 'v'},
|
||||||
|
{"test-sparse", no_argument, 0, 'T'},
|
||||||
|
+ {"extent-only", no_argument, 0, 'E'},
|
||||||
|
{"no-link", no_argument, 0, 'L'},
|
||||||
|
{"no-hwrand", no_argument, 0, 'R'},
|
||||||
|
{"no-threads", no_argument, 0, 't'},
|
||||||
|
@@ -111,6 +112,7 @@ usage(void)
|
||||||
|
" -f, --force scrub despite signature from previous scrub\n"
|
||||||
|
" -S, --no-signature do not write scrub signature after scrub\n"
|
||||||
|
" -r, --remove remove file after scrub\n"
|
||||||
|
+" -E, --extent-only scrub only file extents\n"
|
||||||
|
" -L, --no-link do not scrub link target\n"
|
||||||
|
" -R, --no-hwrand do not use a hardware random number generator\n"
|
||||||
|
" -t, --no-threads do not compute random data in a parallel thread\n"
|
||||||
|
@@ -139,6 +141,7 @@ main(int argc, char *argv[])
|
||||||
|
bool Lopt = false;
|
||||||
|
bool Ropt = false;
|
||||||
|
bool topt = false;
|
||||||
|
+ bool Eopt = false;
|
||||||
|
extern int optind;
|
||||||
|
extern char *optarg;
|
||||||
|
int c;
|
||||||
|
@@ -207,6 +210,9 @@ main(int argc, char *argv[])
|
||||||
|
case 'T': /* --test-sparse */
|
||||||
|
Topt = true;
|
||||||
|
break;
|
||||||
|
+ case 'E': /* --extent-only */
|
||||||
|
+ Eopt = true;
|
||||||
|
+ break;
|
||||||
|
case 'L': /* --no-link */
|
||||||
|
Lopt = true;
|
||||||
|
break;
|
||||||
|
@@ -315,7 +321,7 @@ main(int argc, char *argv[])
|
||||||
|
prog, Dopt, filename);
|
||||||
|
exit(1);
|
||||||
|
}
|
||||||
|
- scrub_file(filename, sopt, seq, bopt, Sopt, Topt);
|
||||||
|
+ scrub_file(filename, sopt, seq, bopt, Sopt, Topt, Eopt);
|
||||||
|
#if __APPLE__
|
||||||
|
scrub_resfork(filename, seq, bopt);
|
||||||
|
#endif
|
||||||
|
@@ -346,14 +352,14 @@ done:
|
||||||
|
*/
|
||||||
|
static bool
|
||||||
|
scrub(char *path, off_t size, const sequence_t *seq, int bufsize,
|
||||||
|
- bool Sopt, bool sparse, bool enospc)
|
||||||
|
+ bool Sopt, bool sparse, bool enospc, bool extentonly)
|
||||||
|
{
|
||||||
|
unsigned char *buf;
|
||||||
|
int i;
|
||||||
|
prog_t p;
|
||||||
|
char sizestr[80];
|
||||||
|
bool isfull = false;
|
||||||
|
- off_t written, checked;
|
||||||
|
+ off_t written = (off_t)-1, checked = (off_t)-1;
|
||||||
|
|
||||||
|
if (!(buf = alloc_buffer(bufsize))) {
|
||||||
|
fprintf(stderr, "%s: out of memory\n", prog);
|
||||||
|
@@ -381,7 +387,7 @@ scrub(char *path, off_t size, const sequence_t *seq, int bufsize,
|
||||||
|
}
|
||||||
|
written = fillfile(path, size, buf, bufsize,
|
||||||
|
(progress_t)progress_update, p,
|
||||||
|
- (refill_t)genrand, sparse, enospc);
|
||||||
|
+ (refill_t)genrand, sparse, enospc, extentonly);
|
||||||
|
if (written == (off_t)-1) {
|
||||||
|
fprintf(stderr, "%s: %s: %s\n", prog, path,
|
||||||
|
strerror(errno));
|
||||||
|
@@ -395,7 +401,7 @@ scrub(char *path, off_t size, const sequence_t *seq, int bufsize,
|
||||||
|
memset_pat(buf, seq->pat[i], bufsize);
|
||||||
|
written = fillfile(path, size, buf, bufsize,
|
||||||
|
(progress_t)progress_update, p,
|
||||||
|
- NULL, sparse, enospc);
|
||||||
|
+ NULL, sparse, enospc, extentonly);
|
||||||
|
if (written == (off_t)-1) {
|
||||||
|
fprintf(stderr, "%s: %s: %s\n", prog, path,
|
||||||
|
strerror(errno));
|
||||||
|
@@ -409,7 +415,7 @@ scrub(char *path, off_t size, const sequence_t *seq, int bufsize,
|
||||||
|
memset_pat(buf, seq->pat[i], bufsize);
|
||||||
|
written = fillfile(path, size, buf, bufsize,
|
||||||
|
(progress_t)progress_update, p,
|
||||||
|
- NULL, sparse, enospc);
|
||||||
|
+ NULL, sparse, enospc, extentonly);
|
||||||
|
if (written == (off_t)-1) {
|
||||||
|
fprintf(stderr, "%s: %s: %s\n", prog, path,
|
||||||
|
strerror(errno));
|
||||||
|
@@ -419,7 +425,7 @@ scrub(char *path, off_t size, const sequence_t *seq, int bufsize,
|
||||||
|
printf("%s: %-8s", prog, "verify");
|
||||||
|
progress_create(&p, 50);
|
||||||
|
checked = checkfile(path, written, buf, bufsize,
|
||||||
|
- (progress_t)progress_update, p, sparse);
|
||||||
|
+ (progress_t)progress_update, p, sparse, extentonly);
|
||||||
|
if (checked == (off_t)-1) {
|
||||||
|
fprintf(stderr, "%s: %s: %s\n", prog, path,
|
||||||
|
strerror(errno));
|
||||||
|
@@ -513,7 +519,7 @@ scrub_free(char *dirpath, off_t size, const sequence_t *seq,
|
||||||
|
size = blkalign(size, sb.st_blksize, DOWN);
|
||||||
|
do {
|
||||||
|
snprintf(path, sizeof(path), "%s/scrub.%.3d", dirpath, fileno++);
|
||||||
|
- isfull = scrub(path, size, seq, bufsize, Sopt, false, true);
|
||||||
|
+ isfull = scrub(path, size, seq, bufsize, Sopt, false, true, false);
|
||||||
|
} while (!isfull);
|
||||||
|
while (--fileno >= 0) {
|
||||||
|
snprintf(path, sizeof(path), "%s/scrub.%.3d", dirpath, fileno);
|
||||||
|
@@ -565,7 +571,7 @@ scrub_dirent(char *path, char *newpath)
|
||||||
|
*/
|
||||||
|
static void
|
||||||
|
scrub_file(char *path, off_t size, const sequence_t *seq,
|
||||||
|
- int bufsize, bool Sopt, bool sparse)
|
||||||
|
+ int bufsize, bool Sopt, bool sparse, bool extentonly)
|
||||||
|
{
|
||||||
|
struct stat sb;
|
||||||
|
filetype_t ftype = filetype(path);
|
||||||
|
@@ -590,7 +596,7 @@ scrub_file(char *path, off_t size, const sequence_t *seq,
|
||||||
|
prog, path, (int)(size - sb.st_size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
- scrub(path, size, seq, bufsize, Sopt, sparse, false);
|
||||||
|
+ scrub(path, size, seq, bufsize, Sopt, sparse, false, extentonly);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Scrub apple resource fork component of file.
|
||||||
|
@@ -618,7 +624,7 @@ scrub_resfork(char *path, const sequence_t *seq, int bufsize)
|
||||||
|
printf("%s: padding %s with %d bytes to fill last fs block\n",
|
||||||
|
prog, rpath, (int)(rsize - rsb.st_size));
|
||||||
|
}
|
||||||
|
- scrub(rpath, rsize, seq, bufsize, false, false, false);
|
||||||
|
+ scrub(rpath, rsize, seq, bufsize, false, false, false, false);
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
@@ -639,7 +645,7 @@ scrub_disk(char *path, off_t size, const sequence_t *seq, int bufsize,
|
||||||
|
}
|
||||||
|
printf("%s: please verify that device size below is correct!\n", prog);
|
||||||
|
}
|
||||||
|
- scrub(path, size, seq, bufsize, Sopt, sparse, false);
|
||||||
|
+ scrub(path, size, seq, bufsize, Sopt, sparse, false, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
--
|
||||||
|
2.20.1
|
||||||
|
|
1285
scrub-2.5.2-remove-aes-implementation.patch
Normal file
1285
scrub-2.5.2-remove-aes-implementation.patch
Normal file
File diff suppressed because it is too large
Load Diff
77
scrub-2.5.2-symlinkresolve.patch
Normal file
77
scrub-2.5.2-symlinkresolve.patch
Normal file
@ -0,0 +1,77 @@
|
|||||||
|
--- scrub-2.5.2.ori/src/scrub.c 2012-06-21 00:00:27.000000000 +0200
|
||||||
|
+++ scrub-2.5.2/src/scrub.c 2021-08-09 18:25:00.355142963 +0200
|
||||||
|
@@ -283,8 +283,8 @@
|
||||||
|
}
|
||||||
|
scrub_disk(filename, sopt, seq, bopt, Sopt, Topt);
|
||||||
|
break;
|
||||||
|
- case FILE_LINK:
|
||||||
|
- if (Lopt) {
|
||||||
|
+ case FILE_REGULAR:
|
||||||
|
+ if (is_symlink(filename) && Lopt) {
|
||||||
|
if (ropt) {
|
||||||
|
printf("%s: unlinking %s\n", prog, filename);
|
||||||
|
if (unlink(filename) != 0) {
|
||||||
|
@@ -295,7 +295,6 @@
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
- case FILE_REGULAR:
|
||||||
|
if (access(filename, R_OK|W_OK) < 0) {
|
||||||
|
fprintf(stderr, "%s: no rw access to %s\n", prog, filename);
|
||||||
|
exit(1);
|
||||||
|
@@ -570,7 +570,7 @@
|
||||||
|
struct stat sb;
|
||||||
|
filetype_t ftype = filetype(path);
|
||||||
|
|
||||||
|
- assert(ftype == FILE_REGULAR || ftype == FILE_LINK);
|
||||||
|
+ assert(ftype == FILE_REGULAR);
|
||||||
|
|
||||||
|
if (stat(path, &sb) < 0) {
|
||||||
|
fprintf(stderr, "%s: stat %s: %s\n", prog, path, strerror(errno));
|
||||||
|
--- scrub-2.5.2.ori/src/util.c 2012-06-21 00:00:27.000000000 +0200
|
||||||
|
+++ scrub-2.5.2/src/util.c 2021-08-10 15:38:26.748107704 +0200
|
||||||
|
@@ -72,6 +72,15 @@
|
||||||
|
return n;
|
||||||
|
}
|
||||||
|
|
||||||
|
+/* Indicates whether the file represented by 'path' is a symlink.
|
||||||
|
+ */
|
||||||
|
+int
|
||||||
|
+is_symlink(char *path)
|
||||||
|
+{
|
||||||
|
+ struct stat sb;
|
||||||
|
+ return lstat(path, &sb) == 0 && S_ISLNK(sb.st_mode);
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
/* Return the type of file represented by 'path'.
|
||||||
|
*/
|
||||||
|
filetype_t
|
||||||
|
@@ -90,10 +90,6 @@
|
||||||
|
|
||||||
|
filetype_t res = FILE_NOEXIST;
|
||||||
|
|
||||||
|
- if (lstat(path, &sb) == 0 && S_ISLNK(sb.st_mode)) {
|
||||||
|
- return FILE_LINK;
|
||||||
|
- }
|
||||||
|
-
|
||||||
|
if (stat(path, &sb) == 0) {
|
||||||
|
if (S_ISREG(sb.st_mode))
|
||||||
|
res = FILE_REGULAR;
|
||||||
|
--- scrub-2.5.2.ori/src/util.h 2012-06-21 00:00:27.000000000 +0200
|
||||||
|
+++ scrub-2.5.2/src/util.h 2021-08-16 16:12:25.306572001 +0200
|
||||||
|
@@ -35,7 +35,6 @@
|
||||||
|
FILE_REGULAR,
|
||||||
|
FILE_CHAR,
|
||||||
|
FILE_BLOCK,
|
||||||
|
- FILE_LINK,
|
||||||
|
FILE_OTHER,
|
||||||
|
} filetype_t;
|
||||||
|
|
||||||
|
@@ -43,6 +42,7 @@
|
||||||
|
|
||||||
|
int read_all(int fd, unsigned char *buf, int count);
|
||||||
|
int write_all(int fd, const unsigned char *buf, int count);
|
||||||
|
+int is_symlink(char *path);
|
||||||
|
filetype_t filetype(char *path);
|
||||||
|
off_t blkalign(off_t offset, int blocksize, round_t rtype);
|
||||||
|
void * alloc_buffer(int bufsize);
|
239
scrub-2.5.2-test-use-power-2-filesizes.patch
Normal file
239
scrub-2.5.2-test-use-power-2-filesizes.patch
Normal file
@ -0,0 +1,239 @@
|
|||||||
|
From 9f37f5d29f255285cbc7822788963681a8f659dd Mon Sep 17 00:00:00 2001
|
||||||
|
From: rpm-build <rpm-build>
|
||||||
|
Date: Tue, 26 Jan 2021 15:22:57 -0500
|
||||||
|
Subject: [PATCH] test: use a power of 2 for file sizes
|
||||||
|
|
||||||
|
Reduce the change of tests failing due to block size round-up.
|
||||||
|
Freebsd was failing that way.
|
||||||
|
|
||||||
|
Upstream: https://github.com/chaos/scrub/commit/5c66fc0537f4ecb21d4c3dcdd9020a02c8a2d819
|
||||||
|
---
|
||||||
|
test/t02 | 2 +-
|
||||||
|
test/t02.exp | 2 +-
|
||||||
|
test/t03 | 2 +-
|
||||||
|
test/t03.exp | 2 +-
|
||||||
|
test/t04 | 2 +-
|
||||||
|
test/t04.exp | 2 +-
|
||||||
|
test/t05 | 2 +-
|
||||||
|
test/t05.exp | 2 +-
|
||||||
|
test/t06 | 2 +-
|
||||||
|
test/t06.exp | 2 +-
|
||||||
|
test/t07 | 2 +-
|
||||||
|
test/t11 | 2 +-
|
||||||
|
test/t11.exp | 2 +-
|
||||||
|
test/t12 | 8 ++++----
|
||||||
|
test/t12.exp | 12 ++++++------
|
||||||
|
15 files changed, 23 insertions(+), 23 deletions(-)
|
||||||
|
|
||||||
|
diff --git a/test/t02 b/test/t02
|
||||||
|
index d09a517..14c5ca7 100755
|
||||||
|
--- a/test/t02
|
||||||
|
+++ b/test/t02
|
||||||
|
@@ -1,6 +1,6 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE || exit 1
|
||||||
|
+./pad 512k $TESTFILE || exit 1
|
||||||
|
$PATH_SCRUB -r $TESTFILE 2>&1 | sed -e "s!${TESTFILE}!file!" >t02.out || exit 1
|
||||||
|
diff t02.exp t02.out >t02.diff
|
||||||
|
diff --git a/test/t02.exp b/test/t02.exp
|
||||||
|
index 848c9b7..e026a17 100644
|
||||||
|
--- a/test/t02.exp
|
||||||
|
+++ b/test/t02.exp
|
||||||
|
@@ -1,5 +1,5 @@
|
||||||
|
scrub: using NNSA NAP-14.1-C patterns
|
||||||
|
-scrub: scrubbing file 409600 bytes (~400KB)
|
||||||
|
+scrub: scrubbing file 524288 bytes (~512KB)
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: 0x00 |................................................|
|
||||||
|
diff --git a/test/t03 b/test/t03
|
||||||
|
index db9ca61..917ec52 100755
|
||||||
|
--- a/test/t03
|
||||||
|
+++ b/test/t03
|
||||||
|
@@ -1,6 +1,6 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE || exit 1
|
||||||
|
+./pad 512k $TESTFILE || exit 1
|
||||||
|
$PATH_SCRUB -r -p dod $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >t03.out || exit 1
|
||||||
|
diff t03.exp t03.out >t03.diff
|
||||||
|
diff --git a/test/t03.exp b/test/t03.exp
|
||||||
|
index e7e8015..4456149 100644
|
||||||
|
--- a/test/t03.exp
|
||||||
|
+++ b/test/t03.exp
|
||||||
|
@@ -1,5 +1,5 @@
|
||||||
|
scrub: using DoD 5220.22-M patterns
|
||||||
|
-scrub: scrubbing file 409600 bytes (~400KB)
|
||||||
|
+scrub: scrubbing file 524288 bytes (~512KB)
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: 0x00 |................................................|
|
||||||
|
scrub: 0xff |................................................|
|
||||||
|
diff --git a/test/t04 b/test/t04
|
||||||
|
index 3dd4165..a33e9cd 100755
|
||||||
|
--- a/test/t04
|
||||||
|
+++ b/test/t04
|
||||||
|
@@ -1,6 +1,6 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE || exit 1
|
||||||
|
+./pad 512k $TESTFILE || exit 1
|
||||||
|
$PATH_SCRUB -r -p bsi $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >t04.out || exit 1
|
||||||
|
diff t04.exp t04.out >t04.diff
|
||||||
|
diff --git a/test/t04.exp b/test/t04.exp
|
||||||
|
index 2bb6822..ac98d54 100644
|
||||||
|
--- a/test/t04.exp
|
||||||
|
+++ b/test/t04.exp
|
||||||
|
@@ -1,5 +1,5 @@
|
||||||
|
scrub: using BSI patterns
|
||||||
|
-scrub: scrubbing file 409600 bytes (~400KB)
|
||||||
|
+scrub: scrubbing file 524288 bytes (~512KB)
|
||||||
|
scrub: 0xff |................................................|
|
||||||
|
scrub: 0xfe |................................................|
|
||||||
|
scrub: 0xfd |................................................|
|
||||||
|
diff --git a/test/t05 b/test/t05
|
||||||
|
index 474fcd3..d9a6061 100755
|
||||||
|
--- a/test/t05
|
||||||
|
+++ b/test/t05
|
||||||
|
@@ -1,6 +1,6 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE || exit 1
|
||||||
|
+./pad 512k $TESTFILE || exit 1
|
||||||
|
$PATH_SCRUB -r -p fastold $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >t05.out || exit 1
|
||||||
|
diff t05.exp t05.out >t05.diff
|
||||||
|
diff --git a/test/t05.exp b/test/t05.exp
|
||||||
|
index 48ba9b7..118d7e4 100644
|
||||||
|
--- a/test/t05.exp
|
||||||
|
+++ b/test/t05.exp
|
||||||
|
@@ -1,5 +1,5 @@
|
||||||
|
scrub: using pre v1.7 scrub (skip random) patterns
|
||||||
|
-scrub: scrubbing file 409600 bytes (~400KB)
|
||||||
|
+scrub: scrubbing file 524288 bytes (~512KB)
|
||||||
|
scrub: 0x00 |................................................|
|
||||||
|
scrub: 0xff |................................................|
|
||||||
|
scrub: 0xaa |................................................|
|
||||||
|
diff --git a/test/t06 b/test/t06
|
||||||
|
index 28eb856..48bde5a 100755
|
||||||
|
--- a/test/t06
|
||||||
|
+++ b/test/t06
|
||||||
|
@@ -1,7 +1,7 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE || exit 1
|
||||||
|
+./pad 512k $TESTFILE || exit 1
|
||||||
|
$PATH_SCRUB -r -p old $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >t06.out || exit 1
|
||||||
|
diff t06.exp t06.out >t06.diff
|
||||||
|
rc=$?
|
||||||
|
diff --git a/test/t06.exp b/test/t06.exp
|
||||||
|
index 49967ec..e84360a 100644
|
||||||
|
--- a/test/t06.exp
|
||||||
|
+++ b/test/t06.exp
|
||||||
|
@@ -1,5 +1,5 @@
|
||||||
|
scrub: using pre v1.7 scrub patterns
|
||||||
|
-scrub: scrubbing file 409600 bytes (~400KB)
|
||||||
|
+scrub: scrubbing file 524288 bytes (~512KB)
|
||||||
|
scrub: 0x00 |................................................|
|
||||||
|
scrub: 0xff |................................................|
|
||||||
|
scrub: 0xaa |................................................|
|
||||||
|
diff --git a/test/t07 b/test/t07
|
||||||
|
index cb935bf..69eab76 100755
|
||||||
|
--- a/test/t07
|
||||||
|
+++ b/test/t07
|
||||||
|
@@ -1,7 +1,7 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE
|
||||||
|
+./pad 512k $TESTFILE
|
||||||
|
(./tsig $TESTFILE && ./tsig $TESTFILE) >t07.out 2>&1
|
||||||
|
diff t07.exp t07.out >t07.diff
|
||||||
|
rc=$?
|
||||||
|
diff --git a/test/t11 b/test/t11
|
||||||
|
index 5a17b46..dd5444f 100755
|
||||||
|
--- a/test/t11
|
||||||
|
+++ b/test/t11
|
||||||
|
@@ -1,7 +1,7 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE || exit 1
|
||||||
|
+./pad 512k $TESTFILE || exit 1
|
||||||
|
$PATH_SCRUB -r -p gutmann $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >t11.out || exit 1
|
||||||
|
diff t11.exp t11.out >t11.diff
|
||||||
|
rc=$?
|
||||||
|
diff --git a/test/t11.exp b/test/t11.exp
|
||||||
|
index abd2abf..895d903 100644
|
||||||
|
--- a/test/t11.exp
|
||||||
|
+++ b/test/t11.exp
|
||||||
|
@@ -1,5 +1,5 @@
|
||||||
|
scrub: using Gutmann patterns
|
||||||
|
-scrub: scrubbing file 409600 bytes (~400KB)
|
||||||
|
+scrub: scrubbing file 524288 bytes (~512KB)
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: random |................................................|
|
||||||
|
diff --git a/test/t12 b/test/t12
|
||||||
|
index c312220..260198f 100755
|
||||||
|
--- a/test/t12
|
||||||
|
+++ b/test/t12
|
||||||
|
@@ -1,14 +1,14 @@
|
||||||
|
#!/bin/sh
|
||||||
|
TESTFILE=${TMPDIR:-/tmp}/scrub-testfile.$$
|
||||||
|
rm -f $TESTFILE
|
||||||
|
-./pad 400k $TESTFILE || exit 1
|
||||||
|
-$PATH_SCRUB -s 400k $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >t12.out
|
||||||
|
+./pad 512k $TESTFILE || exit 1
|
||||||
|
+$PATH_SCRUB -s 512k $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >t12.out
|
||||||
|
test $? = 0 || exit 1
|
||||||
|
./tsize $TESTFILE >>t12.out 2>&1
|
||||||
|
-$PATH_SCRUB -f -s 300k $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >>t12.out
|
||||||
|
+$PATH_SCRUB -f -s 256k $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >>t12.out
|
||||||
|
test $? = 0 || exit 1
|
||||||
|
./tsize $TESTFILE >>t12.out 2>&1
|
||||||
|
-$PATH_SCRUB -f -s 500k $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >>t12.out
|
||||||
|
+$PATH_SCRUB -f -s 1024k $TESTFILE 2>&1 | sed -e "s!$TESTFILE!file!" >>t12.out
|
||||||
|
test $? = 0 || exit 1
|
||||||
|
./tsize $TESTFILE >>t12.out 2>&1
|
||||||
|
diff t12.exp t12.out >t12.diff
|
||||||
|
diff --git a/test/t12.exp b/test/t12.exp
|
||||||
|
index 33f2c97..4c5d987 100644
|
||||||
|
--- a/test/t12.exp
|
||||||
|
+++ b/test/t12.exp
|
||||||
|
@@ -1,22 +1,22 @@
|
||||||
|
scrub: using NNSA NAP-14.1-C patterns
|
||||||
|
-scrub: scrubbing file 409600 bytes (~400KB)
|
||||||
|
+scrub: scrubbing file 524288 bytes (~512KB)
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: 0x00 |................................................|
|
||||||
|
scrub: verify |................................................|
|
||||||
|
-409600
|
||||||
|
+524288
|
||||||
|
scrub: warning: -s size < file size
|
||||||
|
scrub: using NNSA NAP-14.1-C patterns
|
||||||
|
-scrub: scrubbing file 307200 bytes (~300KB)
|
||||||
|
+scrub: scrubbing file 262144 bytes (~256KB)
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: 0x00 |................................................|
|
||||||
|
scrub: verify |................................................|
|
||||||
|
-409600
|
||||||
|
+524288
|
||||||
|
scrub: using NNSA NAP-14.1-C patterns
|
||||||
|
-scrub: scrubbing file 512000 bytes (~500KB)
|
||||||
|
+scrub: scrubbing file 1048576 bytes (~1024KB)
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: random |................................................|
|
||||||
|
scrub: 0x00 |................................................|
|
||||||
|
scrub: verify |................................................|
|
||||||
|
-512000
|
||||||
|
+1048576
|
||||||
|
--
|
||||||
|
2.27.0
|
||||||
|
|
@ -1,12 +1,22 @@
|
|||||||
|
%bcond_without check
|
||||||
|
|
||||||
Name: scrub
|
Name: scrub
|
||||||
Version: 2.5.2
|
Version: 2.5.2
|
||||||
Release: 12%{?dist}
|
Release: 16%{?dist}
|
||||||
Summary: Disk scrubbing program
|
Summary: Disk scrubbing program
|
||||||
License: GPLv2+
|
License: GPLv2+
|
||||||
Group: System Environment/Base
|
Group: System Environment/Base
|
||||||
URL: http://code.google.com/p/diskscrub/
|
URL: http://code.google.com/p/diskscrub/
|
||||||
Source0: http://diskscrub.googlecode.com/files/%{name}-%{version}.tar.bz2
|
Source0: http://diskscrub.googlecode.com/files/%{name}-%{version}.tar.bz2
|
||||||
|
|
||||||
|
BuildRequires: autoconf automake libtool
|
||||||
|
BuildRequires: libgcrypt-devel
|
||||||
|
|
||||||
|
Patch0: scrub-2.5.2-extentonly.patch
|
||||||
|
Patch1: scrub-2.5.2-remove-aes-implementation.patch
|
||||||
|
Patch2: scrub-2.5.2-test-use-power-2-filesizes.patch
|
||||||
|
Patch3: scrub-2.5.2-symlinkresolve.patch
|
||||||
|
|
||||||
%description
|
%description
|
||||||
Scrub writes patterns on files or disk devices to make
|
Scrub writes patterns on files or disk devices to make
|
||||||
retrieving the data more difficult. It operates in one of three
|
retrieving the data more difficult. It operates in one of three
|
||||||
@ -19,10 +29,21 @@ the file system is full, then scrubbed as in 2).
|
|||||||
%prep
|
%prep
|
||||||
%setup -q
|
%setup -q
|
||||||
|
|
||||||
|
%patch0 -p1 -b .extent-only
|
||||||
|
%patch1 -p1 -b .remove-aes
|
||||||
|
%patch2 -p1 -b .test-use-power-2-filesizes
|
||||||
|
%patch3 -p1 -b .symlinkresolve
|
||||||
|
|
||||||
%build
|
%build
|
||||||
|
./autogen.sh
|
||||||
%configure
|
%configure
|
||||||
make %{?_smp_mflags}
|
make %{?_smp_mflags}
|
||||||
|
|
||||||
|
%if %{with check}
|
||||||
|
%check
|
||||||
|
make check
|
||||||
|
%endif
|
||||||
|
|
||||||
%install
|
%install
|
||||||
make DESTDIR=%{buildroot} install
|
make DESTDIR=%{buildroot} install
|
||||||
|
|
||||||
@ -33,6 +54,21 @@ make DESTDIR=%{buildroot} install
|
|||||||
%{_mandir}/man1/scrub.1*
|
%{_mandir}/man1/scrub.1*
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
|
* Mon Aug 16 2021 Sergio Arroutbi <sarroutb@redhat.com> - 2.5.2-16
|
||||||
|
- Fix covscan issues introduced in previous version
|
||||||
|
Resolves: rhbz#1920252
|
||||||
|
|
||||||
|
* Thu Aug 12 2021 Sergio Arroutbi <sarroutb@redhat.com> - 2.5.2-15
|
||||||
|
- Fix for symbolic link resolution
|
||||||
|
Resolves: rhbz#1920252
|
||||||
|
|
||||||
|
* Tue Jul 16 2019 Daniel Kopecek <dkopecek@redhat.com> - 2.5.2-14
|
||||||
|
Resolves: rhbz#1689897 - Missing '--extent-only' patch
|
||||||
|
Resolves: rhbz#1630298 - Removal of component scrub or its crypto from RHEL
|
||||||
|
|
||||||
|
* Tue May 14 2019 Daniel Kopecek <dkopecek@redhat.com> - 2.5.2-13
|
||||||
|
- spec: added check phase (conditional, enabled by default)
|
||||||
|
|
||||||
* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.2-12
|
* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.2-12
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
|
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
|
||||||
|
|
Loading…
Reference in New Issue
Block a user