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libselinux-2.6-4

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- Fix segfault in selinux_restorecon_sb() (#1433577)
- Change matchpathcon usage to match with matchpathcon manpage
- Fix a corner case getsebool return value
This commit is contained in:
Petr Lautrbach 2017-03-22 10:15:36 +01:00
parent 26ed72a248
commit 7f0ad327e8
2 changed files with 44 additions and 1 deletions
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38
libselinux-fedora.patch
View File

@ -518,6 +518,18 @@ index 9669264..c775430 100644
*sid = NULL;
hvalue = sidtab_hash(ctx);
diff --git libselinux-2.6/src/booleans.c libselinux-2.6/src/booleans.c
index cbb0610..9cffffe 100644
--- libselinux-2.6/src/booleans.c
+++ libselinux-2.6/src/booleans.c
@@ -55,6 +55,7 @@ int security_get_boolean_names(char ***names, int *len)
snprintf(path, sizeof path, "%s%s", selinux_mnt, SELINUX_BOOL_DIR);
*len = scandir(path, &namelist, &filename_select, alphasort);
if (*len <= 0) {
+ errno = ENOENT;
return -1;
}
diff --git libselinux-2.6/src/canonicalize_context.c libselinux-2.6/src/canonicalize_context.c
index 7cf3139..364a746 100644
--- libselinux-2.6/src/canonicalize_context.c
@ -686,6 +698,19 @@ index 724eb65..58b4144 100644
last_component = strrchr(tmp_path, '/');
if (last_component == tmp_path) {
diff --git libselinux-2.6/src/selinux_restorecon.c libselinux-2.6/src/selinux_restorecon.c
index e38d1d0..a67876f 100644
--- libselinux-2.6/src/selinux_restorecon.c
+++ libselinux-2.6/src/selinux_restorecon.c
@@ -663,7 +663,7 @@ static int restorecon_sb(const char *pathname, const struct stat *sb,
curcon = NULL;
}
- if (strcmp(curcon, newcon) != 0) {
+ if (curcon == NULL || strcmp(curcon, newcon) != 0) {
if (!flags->set_specctx && curcon &&
(is_context_customizable(curcon) > 0)) {
if (flags->verbose) {
diff --git libselinux-2.6/src/selinuxswig_python.i libselinux-2.6/src/selinuxswig_python.i
index 8cea18d..43df291 100644
--- libselinux-2.6/src/selinuxswig_python.i
@ -765,3 +790,16 @@ index d05969c..3f0200e 100644
if (rc < 0 && errno == ENOTSUP) {
char * ccontext = NULL;
int err = errno;
diff --git libselinux-2.6/utils/matchpathcon.c libselinux-2.6/utils/matchpathcon.c
index d1f1348..0288feb 100644
--- libselinux-2.6/utils/matchpathcon.c
+++ libselinux-2.6/utils/matchpathcon.c
@@ -15,7 +15,7 @@
static void usage(const char *progname)
{
fprintf(stderr,
- "usage: %s [-N] [-n] [-f file_contexts] [ -P policy_root_path ] [-p prefix] [-Vq] path...\n",
+ "usage: %s [-V] [-N] [-n] [-m type] [-f file_contexts_file] [-p prefix] [-P policy_root_path] filepath...\n",
progname);
exit(1);
}

7
libselinux.spec
View File

@ -9,7 +9,7 @@
Summary: SELinux library and simple utilities
Name: libselinux
Version: 2.6
Release: 3%{?dist}
Release: 4%{?dist}
License: Public Domain
Group: System Environment/Libraries
# https://github.com/SELinuxProject/selinux/wiki/Releases
@ -262,6 +262,11 @@ rm -rf %{buildroot}
%{ruby_vendorarchdir}/selinux.so
%changelog
* Wed Mar 22 2017 Petr Lautrbach <plautrba@redhat.com> - 2.6-4
- Fix segfault in selinux_restorecon_sb() (#1433577)
- Change matchpathcon usage to match with matchpathcon manpage
- Fix a corner case getsebool return value
* Tue Mar 14 2017 Petr Lautrbach <plautrba@redhat.com> - 2.6-3
- Fix 'semanage boolean -m' to modify active value