import squashfs-tools-4.3-19.el8
This commit is contained in:
CentOS Sources
parent
fa6d365b11
commit
07a6f92e1b
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@ -0,0 +1,95 @@
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diff -Nupr a/squashfs-tools/action.c b/squashfs-tools/action.c
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--- a/squashfs-tools/action.c 2014-05-09 23:54:13.000000000 -0500
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+++ b/squashfs-tools/action.c 2019-04-18 10:59:53.140496887 -0500
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@@ -1094,8 +1094,14 @@ static int parse_sym_mode_args(struct ac
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for (i = 0; i < args; i++) {
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struct mode_data *entry = parse_sym_mode_arg(argv[i]);
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- if (entry == NULL)
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+ if (entry == NULL) {
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+ while (head) {
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+ cur = head;
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+ head = head->next;
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+ free(cur);
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+ }
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return 0;
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+ }
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if (cur) {
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cur->next = entry;
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diff -Nupr a/squashfs-tools/mksquashfs.c b/squashfs-tools/mksquashfs.c
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--- a/squashfs-tools/mksquashfs.c 2019-04-18 10:51:05.975460126 -0500
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+++ b/squashfs-tools/mksquashfs.c 2019-04-18 11:04:16.860682497 -0500
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@@ -3537,11 +3537,11 @@ void dir_scan2(struct dir_info *dir, str
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char *subpath = strdup(subpathname(dir_ent));
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struct dir_info *sub_dir = scan1_opendir("", subpath,
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dir->depth + 1);
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+ free(subpath);
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if(sub_dir == NULL) {
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ERROR_START("Could not create pseudo directory "
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"\"%s\"", pseudo_ent->pathname);
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ERROR_EXIT(", skipping...\n");
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- free(subpath);
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pseudo_ino --;
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continue;
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}
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diff -Nupr a/squashfs-tools/read_fs.c b/squashfs-tools/read_fs.c
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--- a/squashfs-tools/read_fs.c 2014-05-09 23:54:13.000000000 -0500
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+++ b/squashfs-tools/read_fs.c 2019-04-18 11:06:32.499233451 -0500
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@@ -974,7 +974,8 @@ long long read_filesystem(char *root_nam
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error:
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free(id_table);
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- free(inode_table);
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+ if (inode_table)
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+ free(inode_table);
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free(directory_table);
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return 0;
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}
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diff -Nupr a/squashfs-tools/unsquash-4.c b/squashfs-tools/unsquash-4.c
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--- a/squashfs-tools/unsquash-4.c 2019-04-18 10:51:05.972460124 -0500
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+++ b/squashfs-tools/unsquash-4.c 2019-04-18 11:32:54.600160166 -0500
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@@ -50,9 +50,11 @@ int read_fragment_table_4(long long *dir
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"fragment table index\n");
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fragment_table = malloc(bytes);
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- if(fragment_table == NULL)
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+ if(fragment_table == NULL) {
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+ free(fragment_table_index);
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EXIT_UNSQUASH("read_fragment_table: failed to allocate "
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"fragment table\n");
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+ }
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res = read_fs_bytes(fd, sBlk.s.fragment_table_start,
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SQUASHFS_FRAGMENT_INDEX_BYTES(sBlk.s.fragments),
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@@ -60,7 +62,7 @@ int read_fragment_table_4(long long *dir
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if(res == FALSE) {
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ERROR("read_fragment_table: failed to read fragment table "
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"index\n");
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- return FALSE;
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+ goto out;
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}
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SQUASHFS_INSWAP_FRAGMENT_INDEXES(fragment_table_index, indexes);
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@@ -75,7 +77,8 @@ int read_fragment_table_4(long long *dir
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if(length == FALSE) {
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ERROR("read_fragment_table: failed to read fragment "
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"table index\n");
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- return FALSE;
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+ res = FALSE;
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+ goto out;
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}
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}
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@@ -83,7 +86,10 @@ int read_fragment_table_4(long long *dir
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SQUASHFS_INSWAP_FRAGMENT_ENTRY(&fragment_table[i]);
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*directory_table_end = fragment_table_index[0];
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- return TRUE;
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+ res = TRUE;
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+out:
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+ free(fragment_table_index);
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+ return res;
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}
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@ -0,0 +1,11 @@
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--- a/squashfs-tools/Makefile 2019-07-24 13:52:09.552920269 -0400
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+++ b/squashfs-tools/Makefile 2019-07-24 23:52:47.839665687 -0400
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@@ -107,6 +107,8 @@ XATTR_DEFAULT = 1
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# End of BUILD options section #
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###############################################
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+EXTRA_LDFLAGS += -z now -pie
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+
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INCLUDEDIR = -I.
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INSTALL_DIR = /usr/local/bin
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@ -0,0 +1,21 @@
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--- a/squashfs-tools/mksquashfs.c 2019-08-06 11:03:34.071402614 -0400
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+++ b/squashfs-tools/mksquashfs.c 2019-08-06 11:09:54.063340318 -0400
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@@ -267,6 +267,7 @@ pthread_mutex_t pos_mutex = PTHREAD_MUTE
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pthread_mutex_t dup_mutex = PTHREAD_MUTEX_INITIALIZER;
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/* user options that control parallelisation */
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+#define MAX_CPUS 256
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int processors = -1;
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int bwriter_size;
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@@ -4124,6 +4125,10 @@ void initialise_threads(int readq, int f
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#endif
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}
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+ /* Limit the number of processors we're going to use */
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+ if(processors > MAX_CPUS)
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+ processors = MAX_CPUS;
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+
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if(multiply_overflow(processors, 3) ||
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multiply_overflow(processors * 3, sizeof(pthread_t)))
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BAD_ERROR("Processors too large\n");
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@ -1,7 +1,7 @@
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Summary: Utility for the creation of squashfs filesystems
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Name: squashfs-tools
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Version: 4.3
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Release: 17%{?dist}
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Release: 19%{?dist}
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License: GPLv2+
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Group: System Environment/Base
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URL: http://squashfs.sourceforge.net/
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@ -27,6 +27,13 @@ Patch3: cve-2015-4645.patch
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Patch4: local-cve-fix.patch
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# rhbz 1611746
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Patch5: mksquashfs-sysmacros-fix.patch
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# rhbz 1602698
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Patch6: bz1602698.patch
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# rhbz 1624173
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Patch7: bz1624173.patch
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# rhbz 1716278
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Patch8: bz1716278.patch
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
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BuildRequires: zlib-devel
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BuildRequires: xz-devel
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@ -46,6 +53,9 @@ contains the utilities for manipulating squashfs filesystems.
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%patch3 -p1
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%patch4 -p0
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%patch5 -p1
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%patch6 -p1
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%patch7 -p1
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%patch8 -p1
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%build
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pushd squashfs-tools
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@ -72,6 +82,16 @@ rm -rf %{buildroot}
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%{_sbindir}/unsquashfs
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%changelog
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* Tue Aug 06 2019 Abhi Das <adas@redhat.com> - 4.3-19
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- rhbz#1602698 - Fix coverity issues
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rhbz#1624173 - Fix annocheck failures
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rhbz#1716278 - limit max cpus in mksquashfs
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Resolves: rhbz#1602698, rhbz#1624173, rhbz#1716278
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* Tue Aug 06 2019 Abhi Das <adas@redhat.com> - 4.3-18
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- Add manual gating test
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Resolves: rhbz#1682413
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* Mon Aug 20 2018 Josh Boyer <jwboyer@redhat.com> - 4.3-17
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- Fix build against glibc 2.28
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Resolves: rhbz#1611746
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