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- Compiled file context files and the original should have the same permissions from dwalsh@redhat.com

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- Add selinux_openssh_contexts_path() to get a path to /contexts/openssh_contexts
This commit is contained in:
Miroslav Grepl 2014-08-21 08:59:15 +02:00
parent bb1c9d8005
commit aa0f5b6e33
2 changed files with 198 additions and 65 deletions
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257
libselinux-rhat.patch
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@ -1,18 +1,18 @@
diff --git a/libselinux/Makefile b/libselinux/Makefile
diff --git a/Makefile b/Makefile
index 6142b60..bdf9de8 100644
--- a/libselinux/Makefile
+++ b/libselinux/Makefile
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-SUBDIRS = src include utils man
+SUBDIRS = src include utils man golang
DISABLE_AVC ?= n
DISABLE_SETRANS ?= n
diff --git a/libselinux/golang/Makefile b/libselinux/golang/Makefile
diff --git a/golang/Makefile b/golang/Makefile
new file mode 100644
index 0000000..b75677b
--- /dev/null
+++ b/libselinux/golang/Makefile
+++ b/golang/Makefile
@@ -0,0 +1,22 @@
+# Installation directories.
+PREFIX ?= $(DESTDIR)/usr
@ -36,11 +36,11 @@ index 0000000..b75677b
+indent:
+
+relabel:
diff --git a/libselinux/golang/selinux.go b/libselinux/golang/selinux.go
diff --git a/golang/selinux.go b/golang/selinux.go
new file mode 100644
index 0000000..34bf6bb
--- /dev/null
+++ b/libselinux/golang/selinux.go
+++ b/golang/selinux.go
@@ -0,0 +1,412 @@
+package selinux
+
@ -454,11 +454,11 @@ index 0000000..34bf6bb
+ fmt.Println(Getfscreatecon())
+ fmt.Println(Getpidcon(1))
+}
diff --git a/libselinux/golang/test.go b/libselinux/golang/test.go
diff --git a/golang/test.go b/golang/test.go
new file mode 100644
index 0000000..fed6de8
--- /dev/null
+++ b/libselinux/golang/test.go
+++ b/golang/test.go
@@ -0,0 +1,9 @@
+package main
+
@ -469,10 +469,22 @@ index 0000000..fed6de8
+func main() {
+ selinux.Test()
+}
diff --git a/libselinux/man/man3/getfscreatecon.3 b/libselinux/man/man3/getfscreatecon.3
diff --git a/include/selinux/selinux.h b/include/selinux/selinux.h
index d0eb5c6..4beb170 100644
--- a/include/selinux/selinux.h
+++ b/include/selinux/selinux.h
@@ -543,6 +543,7 @@ extern const char *selinux_virtual_image_context_path(void);
extern const char *selinux_lxc_contexts_path(void);
extern const char *selinux_x_context_path(void);
extern const char *selinux_sepgsql_context_path(void);
+extern const char *selinux_openssh_contexts_path(void);
extern const char *selinux_systemd_contexts_path(void);
extern const char *selinux_contexts_path(void);
extern const char *selinux_securetty_types_path(void);
diff --git a/man/man3/getfscreatecon.3 b/man/man3/getfscreatecon.3
index e348d3b..8cc4df5 100644
--- a/libselinux/man/man3/getfscreatecon.3
+++ b/libselinux/man/man3/getfscreatecon.3
--- a/man/man3/getfscreatecon.3
+++ b/man/man3/getfscreatecon.3
@@ -49,6 +49,11 @@ Signal handlers that perform a
must take care to
save, reset, and restore the fscreate context to avoid unexpected behavior.
@ -485,10 +497,10 @@ index e348d3b..8cc4df5 100644
.SH "RETURN VALUE"
On error \-1 is returned.
On success 0 is returned.
diff --git a/libselinux/man/man3/getkeycreatecon.3 b/libselinux/man/man3/getkeycreatecon.3
diff --git a/man/man3/getkeycreatecon.3 b/man/man3/getkeycreatecon.3
index 4d70f10..b51008d 100644
--- a/libselinux/man/man3/getkeycreatecon.3
+++ b/libselinux/man/man3/getkeycreatecon.3
--- a/man/man3/getkeycreatecon.3
+++ b/man/man3/getkeycreatecon.3
@@ -48,6 +48,10 @@ Signal handlers that perform a
.BR setkeycreatecon ()
must take care to
@ -500,10 +512,10 @@ index 4d70f10..b51008d 100644
.
.SH "RETURN VALUE"
On error \-1 is returned.
diff --git a/libselinux/man/man3/getsockcreatecon.3 b/libselinux/man/man3/getsockcreatecon.3
diff --git a/man/man3/getsockcreatecon.3 b/man/man3/getsockcreatecon.3
index 4dd8f30..26086d9 100644
--- a/libselinux/man/man3/getsockcreatecon.3
+++ b/libselinux/man/man3/getsockcreatecon.3
--- a/man/man3/getsockcreatecon.3
+++ b/man/man3/getsockcreatecon.3
@@ -49,6 +49,11 @@ Signal handlers that perform a
must take care to
save, reset, and restore the sockcreate context to avoid unexpected behavior.
@ -516,10 +528,10 @@ index 4dd8f30..26086d9 100644
.SH "RETURN VALUE"
On error \-1 is returned.
On success 0 is returned.
diff --git a/libselinux/man/man8/selinux.8 b/libselinux/man/man8/selinux.8
index e89b1ef..9e3bdc4 100644
--- a/libselinux/man/man8/selinux.8
+++ b/libselinux/man/man8/selinux.8
diff --git a/man/man8/selinux.8 b/man/man8/selinux.8
index e89b1ef..fd20363 100644
--- a/man/man8/selinux.8
+++ b/man/man8/selinux.8
@@ -74,7 +74,7 @@ The best way to relabel the file system is to create the flag file
and reboot.
.BR system\-config\-selinux ,
@ -529,10 +541,26 @@ index e89b1ef..9e3bdc4 100644
commands are also available for relabeling files.
.
.SH AUTHOR
diff --git a/libselinux/src/Makefile b/libselinux/src/Makefile
@@ -91,11 +91,13 @@ This manual page was written by Dan Walsh <dwalsh@redhat.com>.
.BR sepolicy (8),
.BR system-config-selinux (8),
.BR togglesebool (8),
-.BR restorecon (8),
.BR fixfiles (8),
+.BR restorecon (8),
.BR setfiles (8),
.BR semanage (8),
-.BR sepolicy(8)
+.BR sepolicy(8),
+.BR seinfo(8),
+.BR sesearch(8)
Every confined service on the system has a man page in the following format:
.br
diff --git a/src/Makefile b/src/Makefile
index 4d07ba6..62c8dad 100644
--- a/libselinux/src/Makefile
+++ b/libselinux/src/Makefile
--- a/src/Makefile
+++ b/src/Makefile
@@ -111,7 +111,7 @@ $(LIBA): $(OBJS)
$(RANLIB) $@
@ -542,10 +570,10 @@ index 4d07ba6..62c8dad 100644
ln -sf $@ $(TARGET)
$(LIBPC): $(LIBPC).in ../VERSION
diff --git a/libselinux/src/avc_sidtab.c b/libselinux/src/avc_sidtab.c
diff --git a/src/avc_sidtab.c b/src/avc_sidtab.c
index 52f21df..66ad9e1 100644
--- a/libselinux/src/avc_sidtab.c
+++ b/libselinux/src/avc_sidtab.c
--- a/src/avc_sidtab.c
+++ b/src/avc_sidtab.c
@@ -81,6 +81,11 @@ sidtab_context_to_sid(struct sidtab *s,
int hvalue, rc = 0;
struct sidtab_node *cur;
@ -558,10 +586,10 @@ index 52f21df..66ad9e1 100644
*sid = NULL;
hvalue = sidtab_hash(ctx);
diff --git a/libselinux/src/canonicalize_context.c b/libselinux/src/canonicalize_context.c
diff --git a/src/canonicalize_context.c b/src/canonicalize_context.c
index 7cf3139..364a746 100644
--- a/libselinux/src/canonicalize_context.c
+++ b/libselinux/src/canonicalize_context.c
--- a/src/canonicalize_context.c
+++ b/src/canonicalize_context.c
@@ -17,6 +17,11 @@ int security_canonicalize_context_raw(const char * con,
size_t size;
int fd, ret;
@ -574,10 +602,10 @@ index 7cf3139..364a746 100644
if (!selinux_mnt) {
errno = ENOENT;
return -1;
diff --git a/libselinux/src/check_context.c b/libselinux/src/check_context.c
diff --git a/src/check_context.c b/src/check_context.c
index 52063fa..234749c 100644
--- a/libselinux/src/check_context.c
+++ b/libselinux/src/check_context.c
--- a/src/check_context.c
+++ b/src/check_context.c
@@ -14,6 +14,11 @@ int security_check_context_raw(const char * con)
char path[PATH_MAX];
int fd, ret;
@ -590,10 +618,10 @@ index 52063fa..234749c 100644
if (!selinux_mnt) {
errno = ENOENT;
return -1;
diff --git a/libselinux/src/compute_av.c b/libselinux/src/compute_av.c
diff --git a/src/compute_av.c b/src/compute_av.c
index 937e5c3..35ace7f 100644
--- a/libselinux/src/compute_av.c
+++ b/libselinux/src/compute_av.c
--- a/src/compute_av.c
+++ b/src/compute_av.c
@@ -26,6 +26,11 @@ int security_compute_av_flags_raw(const char * scon,
return -1;
}
@ -606,10 +634,10 @@ index 937e5c3..35ace7f 100644
snprintf(path, sizeof path, "%s/access", selinux_mnt);
fd = open(path, O_RDWR);
if (fd < 0)
diff --git a/libselinux/src/compute_create.c b/libselinux/src/compute_create.c
diff --git a/src/compute_create.c b/src/compute_create.c
index 9559d42..14a65d1 100644
--- a/libselinux/src/compute_create.c
+++ b/libselinux/src/compute_create.c
--- a/src/compute_create.c
+++ b/src/compute_create.c
@@ -64,6 +64,11 @@ int security_compute_create_name_raw(const char * scon,
return -1;
}
@ -622,10 +650,10 @@ index 9559d42..14a65d1 100644
snprintf(path, sizeof path, "%s/create", selinux_mnt);
fd = open(path, O_RDWR);
if (fd < 0)
diff --git a/libselinux/src/compute_member.c b/libselinux/src/compute_member.c
diff --git a/src/compute_member.c b/src/compute_member.c
index 1fc7e41..065d996 100644
--- a/libselinux/src/compute_member.c
+++ b/libselinux/src/compute_member.c
--- a/src/compute_member.c
+++ b/src/compute_member.c
@@ -25,6 +25,11 @@ int security_compute_member_raw(const char * scon,
return -1;
}
@ -638,10 +666,10 @@ index 1fc7e41..065d996 100644
snprintf(path, sizeof path, "%s/member", selinux_mnt);
fd = open(path, O_RDWR);
if (fd < 0)
diff --git a/libselinux/src/compute_relabel.c b/libselinux/src/compute_relabel.c
diff --git a/src/compute_relabel.c b/src/compute_relabel.c
index 4615aee..cc77f36 100644
--- a/libselinux/src/compute_relabel.c
+++ b/libselinux/src/compute_relabel.c
--- a/src/compute_relabel.c
+++ b/src/compute_relabel.c
@@ -25,6 +25,11 @@ int security_compute_relabel_raw(const char * scon,
return -1;
}
@ -654,10 +682,10 @@ index 4615aee..cc77f36 100644
snprintf(path, sizeof path, "%s/relabel", selinux_mnt);
fd = open(path, O_RDWR);
if (fd < 0)
diff --git a/libselinux/src/compute_user.c b/libselinux/src/compute_user.c
diff --git a/src/compute_user.c b/src/compute_user.c
index b37c5d3..7703c26 100644
--- a/libselinux/src/compute_user.c
+++ b/libselinux/src/compute_user.c
--- a/src/compute_user.c
+++ b/src/compute_user.c
@@ -24,6 +24,11 @@ int security_compute_user_raw(const char * scon,
return -1;
}
@ -670,10 +698,22 @@ index b37c5d3..7703c26 100644
snprintf(path, sizeof path, "%s/user", selinux_mnt);
fd = open(path, O_RDWR);
if (fd < 0)
diff --git a/libselinux/src/fsetfilecon.c b/libselinux/src/fsetfilecon.c
diff --git a/src/file_path_suffixes.h b/src/file_path_suffixes.h
index 3c92424..d1f9b48 100644
--- a/src/file_path_suffixes.h
+++ b/src/file_path_suffixes.h
@@ -23,6 +23,7 @@ S_(BINPOLICY, "/policy/policy")
S_(VIRTUAL_DOMAIN, "/contexts/virtual_domain_context")
S_(VIRTUAL_IMAGE, "/contexts/virtual_image_context")
S_(LXC_CONTEXTS, "/contexts/lxc_contexts")
+ S_(OPENSSH_CONTEXTS, "/contexts/openssh_contexts")
S_(SYSTEMD_CONTEXTS, "/contexts/systemd_contexts")
S_(FILE_CONTEXT_SUBS, "/contexts/files/file_contexts.subs")
S_(FILE_CONTEXT_SUBS_DIST, "/contexts/files/file_contexts.subs_dist")
diff --git a/src/fsetfilecon.c b/src/fsetfilecon.c
index 52707d0..0cbe12d 100644
--- a/libselinux/src/fsetfilecon.c
+++ b/libselinux/src/fsetfilecon.c
--- a/src/fsetfilecon.c
+++ b/src/fsetfilecon.c
@@ -9,8 +9,12 @@
int fsetfilecon_raw(int fd, const char * context)
@ -689,10 +729,10 @@ index 52707d0..0cbe12d 100644
if (rc < 0 && errno == ENOTSUP) {
char * ccontext = NULL;
int err = errno;
diff --git a/libselinux/src/load_policy.c b/libselinux/src/load_policy.c
diff --git a/src/load_policy.c b/src/load_policy.c
index e419f1a..275672d 100644
--- a/libselinux/src/load_policy.c
+++ b/libselinux/src/load_policy.c
--- a/src/load_policy.c
+++ b/src/load_policy.c
@@ -16,6 +16,82 @@
#include <dlfcn.h>
#include "policy.h"
@ -868,10 +908,10 @@ index e419f1a..275672d 100644
close:
close(fd);
dlclose:
diff --git a/libselinux/src/lsetfilecon.c b/libselinux/src/lsetfilecon.c
diff --git a/src/lsetfilecon.c b/src/lsetfilecon.c
index 1d3b28a..ea6d70b 100644
--- a/libselinux/src/lsetfilecon.c
+++ b/libselinux/src/lsetfilecon.c
--- a/src/lsetfilecon.c
+++ b/src/lsetfilecon.c
@@ -9,8 +9,13 @@
int lsetfilecon_raw(const char *path, const char * context)
@ -888,10 +928,10 @@ index 1d3b28a..ea6d70b 100644
if (rc < 0 && errno == ENOTSUP) {
char * ccontext = NULL;
int err = errno;
diff --git a/libselinux/src/matchpathcon.c b/libselinux/src/matchpathcon.c
diff --git a/src/matchpathcon.c b/src/matchpathcon.c
index 3b96b1d..d5c90f6 100644
--- a/libselinux/src/matchpathcon.c
+++ b/libselinux/src/matchpathcon.c
--- a/src/matchpathcon.c
+++ b/src/matchpathcon.c
@@ -2,6 +2,7 @@
#include <string.h>
#include <errno.h>
@ -909,10 +949,52 @@ index 3b96b1d..d5c90f6 100644
va_end(ap);
}
diff --git a/libselinux/src/setfilecon.c b/libselinux/src/setfilecon.c
diff --git a/src/selinux_config.c b/src/selinux_config.c
index 30e9dc7..1bfe500 100644
--- a/src/selinux_config.c
+++ b/src/selinux_config.c
@@ -50,8 +50,9 @@
#define FILE_CONTEXT_SUBS_DIST 25
#define LXC_CONTEXTS 26
#define BOOLEAN_SUBS 27
-#define SYSTEMD_CONTEXTS 28
-#define NEL 29
+#define OPENSSH_CONTEXTS 28
+#define SYSTEMD_CONTEXTS 29
+#define NEL 30
/* Part of one-time lazy init */
static pthread_once_t once = PTHREAD_ONCE_INIT;
@@ -493,6 +494,13 @@ const char *selinux_lxc_contexts_path(void)
hidden_def(selinux_lxc_contexts_path)
+const char *selinux_openssh_contexts_path(void)
+{
+ return get_path(OPENSSH_CONTEXTS);
+}
+
+hidden_def(selinux_openssh_contexts_path)
+
const char *selinux_systemd_contexts_path(void)
{
return get_path(SYSTEMD_CONTEXTS);
diff --git a/src/selinux_internal.h b/src/selinux_internal.h
index afb2170..fe8eb67 100644
--- a/src/selinux_internal.h
+++ b/src/selinux_internal.h
@@ -82,6 +82,7 @@ hidden_proto(selinux_mkload_policy)
hidden_proto(selinux_customizable_types_path)
hidden_proto(selinux_media_context_path)
hidden_proto(selinux_x_context_path)
+ hidden_proto(selinux_openssh_contexts_path)
hidden_proto(selinux_sepgsql_context_path)
hidden_proto(selinux_systemd_contexts_path)
hidden_proto(selinux_path)
diff --git a/src/setfilecon.c b/src/setfilecon.c
index d05969c..3f0200e 100644
--- a/libselinux/src/setfilecon.c
+++ b/libselinux/src/setfilecon.c
--- a/src/setfilecon.c
+++ b/src/setfilecon.c
@@ -9,8 +9,12 @@
int setfilecon_raw(const char *path, const char * context)
@ -928,3 +1010,50 @@ index d05969c..3f0200e 100644
if (rc < 0 && errno == ENOTSUP) {
char * ccontext = NULL;
int err = errno;
diff --git a/utils/sefcontext_compile.c b/utils/sefcontext_compile.c
index 0adc968..9618989 100644
--- a/utils/sefcontext_compile.c
+++ b/utils/sefcontext_compile.c
@@ -4,6 +4,9 @@
#include <stdint.h>
#include <stdio.h>
#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
#include <linux/limits.h>
@@ -323,6 +326,7 @@ int main(int argc, char *argv[])
int rc;
char *tmp= NULL;
int fd;
+ struct stat buf;
if (argc != 2) {
fprintf(stderr, "usage: %s input_file\n", argv[0]);
@@ -333,6 +337,11 @@ int main(int argc, char *argv[])
path = argv[1];
+ if (stat(path, &buf) < 0) {
+ fprintf(stderr, "Can not stat: %s: %m\n", argv[0]);
+ exit(EXIT_FAILURE);
+ }
+
rc = process_file(&data, path);
if (rc < 0)
return rc;
@@ -352,6 +361,12 @@ int main(int argc, char *argv[])
if (fd < 0)
goto err;
+ rc = fchmod(fd, buf.st_mode);
+ if (rc < 0) {
+ perror("fchmod failed to set permission on compiled regexs");
+ goto err;
+ }
+
rc = write_binary_file(&data, fd);
if (rc < 0)

6
libselinux.spec
View File

@ -10,7 +10,7 @@
Summary: SELinux library and simple utilities
Name: libselinux
Version: 2.3
Release: 4%{?dist}
Release: 5%{?dist}
License: Public Domain
Group: System Environment/Libraries
Source: %{name}-%{version}.tgz
@ -243,6 +243,10 @@ rm -rf %{buildroot}
%{ruby_sitearch}/selinux.so
%changelog
* Thu Aug 21 2014 Miroslav Grepl <mgrepl@redhat.com> - 2.3-5
- Compiled file context files and the original should have the same permissions from dwalsh@redhat.com
- Add selinux_openssh_contexts_path() to get a path to /contexts/openssh_contexts
* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.3-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild