diff --git libselinux-2.7/Makefile libselinux-2.7/Makefile
index 1ecab17..1f507fb 100644
--- libselinux-2.7/Makefile
+++ libselinux-2.7/Makefile
@@ -1,4 +1,4 @@
-SUBDIRS = src include utils man
+SUBDIRS = src include utils man golang
 
 PKG_CONFIG ?= pkg-config
 DISABLE_SETRANS ?= n
diff --git libselinux-2.7/golang/Makefile libselinux-2.7/golang/Makefile
new file mode 100644
index 0000000..b75677b
--- /dev/null
+++ libselinux-2.7/golang/Makefile
@@ -0,0 +1,22 @@
+# Installation directories.
+PREFIX ?= $(DESTDIR)/usr
+LIBDIR ?= $(DESTDIR)/usr/lib
+GODIR ?= $(LIBDIR)/golang/src/pkg/github.com/selinux
+all:
+
+install: 
+	[ -d $(GODIR) ] || mkdir -p $(GODIR)
+	install -m 644 selinux.go $(GODIR)
+
+test:
+	@mkdir selinux
+	@cp selinux.go selinux
+	GOPATH=$(pwd) go run test.go 
+	@rm -rf selinux
+
+clean:
+	@rm -f *~
+	@rm -rf selinux
+indent:
+
+relabel:
diff --git libselinux-2.7/golang/selinux.go libselinux-2.7/golang/selinux.go
new file mode 100644
index 0000000..34bf6bb
--- /dev/null
+++ libselinux-2.7/golang/selinux.go
@@ -0,0 +1,412 @@
+package selinux
+
+/*
+ The selinux package is a go bindings to libselinux required to add selinux
+ support to docker.
+
+ Author Dan Walsh <dwalsh@redhat.com>
+
+ Used some ideas/code from the go-ini packages https://github.com/vaughan0
+ By Vaughan Newton
+*/
+
+// #cgo pkg-config: libselinux
+// #include <selinux/selinux.h>
+// #include <stdlib.h>
+import "C"
+import (
+	"bufio"
+	"crypto/rand"
+	"encoding/binary"
+	"fmt"
+	"io"
+	"os"
+	"path"
+	"path/filepath"
+	"regexp"
+	"strings"
+	"unsafe"
+)
+
+var (
+	assignRegex = regexp.MustCompile(`^([^=]+)=(.*)$`)
+	mcsList     = make(map[string]bool)
+)
+
+func Matchpathcon(path string, mode os.FileMode) (string, error) {
+	var con C.security_context_t
+	var scon string
+	rc, err := C.matchpathcon(C.CString(path), C.mode_t(mode), &con)
+	if rc == 0 {
+		scon = C.GoString(con)
+		C.free(unsafe.Pointer(con))
+	}
+	return scon, err
+}
+
+func Setfilecon(path, scon string) (int, error) {
+	rc, err := C.lsetfilecon(C.CString(path), C.CString(scon))
+	return int(rc), err
+}
+
+func Getfilecon(path string) (string, error) {
+	var scon C.security_context_t
+	var fcon string
+	rc, err := C.lgetfilecon(C.CString(path), &scon)
+	if rc >= 0 {
+		fcon = C.GoString(scon)
+		err = nil
+	}
+	return fcon, err
+}
+
+func Setfscreatecon(scon string) (int, error) {
+	var (
+		rc  C.int
+		err error
+	)
+	if scon != "" {
+		rc, err = C.setfscreatecon(C.CString(scon))
+	} else {
+		rc, err = C.setfscreatecon(nil)
+	}
+	return int(rc), err
+}
+
+func Getfscreatecon() (string, error) {
+	var scon C.security_context_t
+	var fcon string
+	rc, err := C.getfscreatecon(&scon)
+	if rc >= 0 {
+		fcon = C.GoString(scon)
+		err = nil
+		C.freecon(scon)
+	}
+	return fcon, err
+}
+
+func Getcon() string {
+	var pcon C.security_context_t
+	C.getcon(&pcon)
+	scon := C.GoString(pcon)
+	C.freecon(pcon)
+	return scon
+}
+
+func Getpidcon(pid int) (string, error) {
+	var pcon C.security_context_t
+	var scon string
+	rc, err := C.getpidcon(C.pid_t(pid), &pcon)
+	if rc >= 0 {
+		scon = C.GoString(pcon)
+		C.freecon(pcon)
+		err = nil
+	}
+	return scon, err
+}
+
+func Getpeercon(socket int) (string, error) {
+	var pcon C.security_context_t
+	var scon string
+	rc, err := C.getpeercon(C.int(socket), &pcon)
+	if rc >= 0 {
+		scon = C.GoString(pcon)
+		C.freecon(pcon)
+		err = nil
+	}
+	return scon, err
+}
+
+func Setexeccon(scon string) error {
+	var val *C.char
+	if !SelinuxEnabled() {
+		return nil
+	}
+	if scon != "" {
+		val = C.CString(scon)
+	} else {
+		val = nil
+	}
+	_, err := C.setexeccon(val)
+	return err
+}
+
+type Context struct {
+	con []string
+}
+
+func (c *Context) SetUser(user string) {
+	c.con[0] = user
+}
+func (c *Context) GetUser() string {
+	return c.con[0]
+}
+func (c *Context) SetRole(role string) {
+	c.con[1] = role
+}
+func (c *Context) GetRole() string {
+	return c.con[1]
+}
+func (c *Context) SetType(setype string) {
+	c.con[2] = setype
+}
+func (c *Context) GetType() string {
+	return c.con[2]
+}
+func (c *Context) SetLevel(mls string) {
+	c.con[3] = mls
+}
+func (c *Context) GetLevel() string {
+	return c.con[3]
+}
+func (c *Context) Get() string {
+	return strings.Join(c.con, ":")
+}
+func (c *Context) Set(scon string) {
+	c.con = strings.SplitN(scon, ":", 4)
+}
+func NewContext(scon string) Context {
+	var con Context
+	con.Set(scon)
+	return con
+}
+
+func SelinuxEnabled() bool {
+	b := C.is_selinux_enabled()
+	if b > 0 {
+		return true
+	}
+	return false
+}
+
+const (
+	Enforcing  = 1
+	Permissive = 0
+	Disabled   = -1
+)
+
+func SelinuxGetEnforce() int {
+	return int(C.security_getenforce())
+}
+
+func SelinuxGetEnforceMode() int {
+	var enforce C.int
+	C.selinux_getenforcemode(&enforce)
+	return int(enforce)
+}
+
+func mcsAdd(mcs string) {
+	mcsList[mcs] = true
+}
+
+func mcsDelete(mcs string) {
+	mcsList[mcs] = false
+}
+
+func mcsExists(mcs string) bool {
+	return mcsList[mcs]
+}
+
+func IntToMcs(id int, catRange uint32) string {
+	if (id < 1) || (id > 523776) {
+		return ""
+	}
+
+	SETSIZE := int(catRange)
+	TIER := SETSIZE
+
+	ORD := id
+	for ORD > TIER {
+		ORD = ORD - TIER
+		TIER -= 1
+	}
+	TIER = SETSIZE - TIER
+	ORD = ORD + TIER
+	return fmt.Sprintf("s0:c%d,c%d", TIER, ORD)
+}
+
+func uniqMcs(catRange uint32) string {
+	var n uint32
+	var c1, c2 uint32
+	var mcs string
+	for {
+		binary.Read(rand.Reader, binary.LittleEndian, &n)
+		c1 = n % catRange
+		binary.Read(rand.Reader, binary.LittleEndian, &n)
+		c2 = n % catRange
+		if c1 == c2 {
+			continue
+		} else {
+			if c1 > c2 {
+				t := c1
+				c1 = c2
+				c2 = t
+			}
+		}
+		mcs = fmt.Sprintf("s0:c%d,c%d", c1, c2)
+		if mcsExists(mcs) {
+			continue
+		}
+		mcsAdd(mcs)
+		break
+	}
+	return mcs
+}
+func freeContext(processLabel string) {
+	var scon Context
+	scon = NewContext(processLabel)
+	mcsDelete(scon.GetLevel())
+}
+
+func GetLxcContexts() (processLabel string, fileLabel string) {
+	var val, key string
+	var bufin *bufio.Reader
+	if !SelinuxEnabled() {
+		return
+	}
+	lxcPath := C.GoString(C.selinux_lxc_contexts_path())
+	fileLabel = "system_u:object_r:svirt_sandbox_file_t:s0"
+	processLabel = "system_u:system_r:svirt_lxc_net_t:s0"
+
+	in, err := os.Open(lxcPath)
+	if err != nil {
+		goto exit
+	}
+
+	defer in.Close()
+	bufin = bufio.NewReader(in)
+
+	for done := false; !done; {
+		var line string
+		if line, err = bufin.ReadString('\n'); err != nil {
+			if err == io.EOF {
+				done = true
+			} else {
+				goto exit
+			}
+		}
+		line = strings.TrimSpace(line)
+		if len(line) == 0 {
+			// Skip blank lines
+			continue
+		}
+		if line[0] == ';' || line[0] == '#' {
+			// Skip comments
+			continue
+		}
+		if groups := assignRegex.FindStringSubmatch(line); groups != nil {
+			key, val = strings.TrimSpace(groups[1]), strings.TrimSpace(groups[2])
+			if key == "process" {
+				processLabel = strings.Trim(val, "\"")
+			}
+			if key == "file" {
+				fileLabel = strings.Trim(val, "\"")
+			}
+		}
+	}
+exit:
+	var scon Context
+	mcs := IntToMcs(os.Getpid(), 1024)
+	scon = NewContext(processLabel)
+	scon.SetLevel(mcs)
+	processLabel = scon.Get()
+	scon = NewContext(fileLabel)
+	scon.SetLevel(mcs)
+	fileLabel = scon.Get()
+	return processLabel, fileLabel
+}
+
+func CopyLevel(src, dest string) (string, error) {
+	if !SelinuxEnabled() {
+		return "", nil
+	}
+	if src == "" {
+		return "", nil
+	}
+	rc, err := C.security_check_context(C.CString(src))
+	if rc != 0 {
+		return "", err
+	}
+	rc, err = C.security_check_context(C.CString(dest))
+	if rc != 0 {
+		return "", err
+	}
+	scon := NewContext(src)
+	tcon := NewContext(dest)
+	tcon.SetLevel(scon.GetLevel())
+	return tcon.Get(), nil
+}
+
+func RestoreCon(fpath string, recurse bool) error {
+	var flabel string
+	var err error
+	var fs os.FileInfo
+
+	if !SelinuxEnabled() {
+		return nil
+	}
+
+	if recurse {
+		var paths []string
+		var err error
+
+		if paths, err = filepath.Glob(path.Join(fpath, "**", "*")); err != nil {
+			return fmt.Errorf("Unable to find directory %v: %v", fpath, err)
+		}
+
+		for _, fpath := range paths {
+			if err = RestoreCon(fpath, false); err != nil {
+				return fmt.Errorf("Unable to restore selinux context for %v: %v", fpath, err)
+			}
+		}
+		return nil
+	}
+	if fs, err = os.Stat(fpath); err != nil {
+		return fmt.Errorf("Unable stat %v: %v", fpath, err)
+	}
+
+	if flabel, err = Matchpathcon(fpath, fs.Mode()); flabel == "" {
+		return fmt.Errorf("Unable to get context for %v: %v", fpath, err)
+	}
+
+	if rc, err := Setfilecon(fpath, flabel); rc != 0 {
+		return fmt.Errorf("Unable to set selinux context for %v: %v", fpath, err)
+	}
+
+	return nil
+}
+
+func Test() {
+	var plabel, flabel string
+	if !SelinuxEnabled() {
+		return
+	}
+
+	plabel, flabel = GetLxcContexts()
+	fmt.Println(plabel)
+	fmt.Println(flabel)
+	freeContext(plabel)
+	plabel, flabel = GetLxcContexts()
+	fmt.Println(plabel)
+	fmt.Println(flabel)
+	freeContext(plabel)
+	if SelinuxEnabled() {
+		fmt.Println("Enabled")
+	} else {
+		fmt.Println("Disabled")
+	}
+	fmt.Println("getenforce ", SelinuxGetEnforce())
+	fmt.Println("getenforcemode ", SelinuxGetEnforceMode())
+	flabel, _ = Matchpathcon("/home/dwalsh/.emacs", 0)
+	fmt.Println(flabel)
+	pid := os.Getpid()
+	fmt.Printf("PID:%d MCS:%s\n", pid, IntToMcs(pid, 1023))
+	fmt.Println(Getcon())
+	fmt.Println(Getfilecon("/etc/passwd"))
+	fmt.Println(Getpidcon(1))
+	Setfscreatecon("unconfined_u:unconfined_r:unconfined_t:s0")
+	fmt.Println(Getfscreatecon())
+	Setfscreatecon("")
+	fmt.Println(Getfscreatecon())
+	fmt.Println(Getpidcon(1))
+}
diff --git libselinux-2.7/golang/test.go libselinux-2.7/golang/test.go
new file mode 100644
index 0000000..fed6de8
--- /dev/null
+++ libselinux-2.7/golang/test.go
@@ -0,0 +1,9 @@
+package main
+
+import (
+	"./selinux"
+)
+
+func main() {
+	selinux.Test()
+}
diff --git libselinux-2.7/man/man8/selinux.8 libselinux-2.7/man/man8/selinux.8
index e37aee6..bf23b65 100644
--- libselinux-2.7/man/man8/selinux.8
+++ libselinux-2.7/man/man8/selinux.8
@@ -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 seinfo (8),
+.BR sesearch (8)
 
 Every confined service on the system has a man page in the following format:
 .br
diff --git libselinux-2.7/src/avc_sidtab.c libselinux-2.7/src/avc_sidtab.c
index 9669264..c775430 100644
--- libselinux-2.7/src/avc_sidtab.c
+++ libselinux-2.7/src/avc_sidtab.c
@@ -81,6 +81,11 @@ sidtab_context_to_sid(struct sidtab *s,
 	int hvalue, rc = 0;
 	struct sidtab_node *cur;
 
+	if (! ctx) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	*sid = NULL;
 	hvalue = sidtab_hash(ctx);
 
diff --git libselinux-2.7/src/booleans.c libselinux-2.7/src/booleans.c
index 1da55bf..604c588 100644
--- libselinux-2.7/src/booleans.c
+++ libselinux-2.7/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-2.7/src/canonicalize_context.c libselinux-2.7/src/canonicalize_context.c
index ba4c9a2..c815872 100644
--- libselinux-2.7/src/canonicalize_context.c
+++ libselinux-2.7/src/canonicalize_context.c
@@ -17,6 +17,11 @@ int security_canonicalize_context_raw(const char * con,
 	size_t size;
 	int fd, ret;
 
+	if (! con) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	if (!selinux_mnt) {
 		errno = ENOENT;
 		return -1;
diff --git libselinux-2.7/src/check_context.c libselinux-2.7/src/check_context.c
index 8a7997f..5be8434 100644
--- libselinux-2.7/src/check_context.c
+++ libselinux-2.7/src/check_context.c
@@ -14,6 +14,11 @@ int security_check_context_raw(const char * con)
 	char path[PATH_MAX];
 	int fd, ret;
 
+	if (! con) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	if (!selinux_mnt) {
 		errno = ENOENT;
 		return -1;
diff --git libselinux-2.7/src/compute_av.c libselinux-2.7/src/compute_av.c
index 1d05e7b..d9095cc 100644
--- libselinux-2.7/src/compute_av.c
+++ libselinux-2.7/src/compute_av.c
@@ -26,6 +26,11 @@ int security_compute_av_flags_raw(const char * scon,
 		return -1;
 	}
 
+	if ((! scon) || (! tcon)) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	snprintf(path, sizeof path, "%s/access", selinux_mnt);
 	fd = open(path, O_RDWR | O_CLOEXEC);
 	if (fd < 0)
diff --git libselinux-2.7/src/compute_create.c libselinux-2.7/src/compute_create.c
index 0975aea..3e6a48c 100644
--- libselinux-2.7/src/compute_create.c
+++ libselinux-2.7/src/compute_create.c
@@ -64,6 +64,11 @@ int security_compute_create_name_raw(const char * scon,
 		return -1;
 	}
 
+	if ((! scon) || (! tcon)) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	snprintf(path, sizeof path, "%s/create", selinux_mnt);
 	fd = open(path, O_RDWR | O_CLOEXEC);
 	if (fd < 0)
diff --git libselinux-2.7/src/compute_member.c libselinux-2.7/src/compute_member.c
index 4e2d221..d1dd977 100644
--- libselinux-2.7/src/compute_member.c
+++ libselinux-2.7/src/compute_member.c
@@ -25,6 +25,11 @@ int security_compute_member_raw(const char * scon,
 		return -1;
 	}
 
+	if ((! scon) || (! tcon)) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	snprintf(path, sizeof path, "%s/member", selinux_mnt);
 	fd = open(path, O_RDWR | O_CLOEXEC);
 	if (fd < 0)
diff --git libselinux-2.7/src/compute_relabel.c libselinux-2.7/src/compute_relabel.c
index 49f77ef..c3db7c0 100644
--- libselinux-2.7/src/compute_relabel.c
+++ libselinux-2.7/src/compute_relabel.c
@@ -25,6 +25,11 @@ int security_compute_relabel_raw(const char * scon,
 		return -1;
 	}
 
+	if ((! scon) || (! tcon)) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	snprintf(path, sizeof path, "%s/relabel", selinux_mnt);
 	fd = open(path, O_RDWR | O_CLOEXEC);
 	if (fd < 0)
diff --git libselinux-2.7/src/compute_user.c libselinux-2.7/src/compute_user.c
index 7b88121..401fd10 100644
--- libselinux-2.7/src/compute_user.c
+++ libselinux-2.7/src/compute_user.c
@@ -24,6 +24,11 @@ int security_compute_user_raw(const char * scon,
 		return -1;
 	}
 
+	if (! scon) {
+		errno=EINVAL;
+		return -1;
+	}
+
 	snprintf(path, sizeof path, "%s/user", selinux_mnt);
 	fd = open(path, O_RDWR | O_CLOEXEC);
 	if (fd < 0)
diff --git libselinux-2.7/src/fsetfilecon.c libselinux-2.7/src/fsetfilecon.c
index 52707d0..0cbe12d 100644
--- libselinux-2.7/src/fsetfilecon.c
+++ libselinux-2.7/src/fsetfilecon.c
@@ -9,8 +9,12 @@
 
 int fsetfilecon_raw(int fd, const char * context)
 {
-	int rc = fsetxattr(fd, XATTR_NAME_SELINUX, context, strlen(context) + 1,
-			 0);
+	int rc;
+	if (! context) {
+		errno=EINVAL;
+		return -1;
+	}
+	rc = fsetxattr(fd, XATTR_NAME_SELINUX, context, strlen(context) + 1, 0);
 	if (rc < 0 && errno == ENOTSUP) {
 		char * ccontext = NULL;
 		int err = errno;
diff --git libselinux-2.7/src/lsetfilecon.c libselinux-2.7/src/lsetfilecon.c
index 1d3b28a..ea6d70b 100644
--- libselinux-2.7/src/lsetfilecon.c
+++ libselinux-2.7/src/lsetfilecon.c
@@ -9,8 +9,13 @@
 
 int lsetfilecon_raw(const char *path, const char * context)
 {
-	int rc = lsetxattr(path, XATTR_NAME_SELINUX, context, strlen(context) + 1,
-			 0);
+	int rc;
+	if (! context) {
+		errno=EINVAL;
+		return -1;
+	}
+
+	rc = lsetxattr(path, XATTR_NAME_SELINUX, context, strlen(context) + 1, 0);
 	if (rc < 0 && errno == ENOTSUP) {
 		char * ccontext = NULL;
 		int err = errno;
diff --git libselinux-2.7/src/setfilecon.c libselinux-2.7/src/setfilecon.c
index d05969c..3f0200e 100644
--- libselinux-2.7/src/setfilecon.c
+++ libselinux-2.7/src/setfilecon.c
@@ -9,8 +9,12 @@
 
 int setfilecon_raw(const char *path, const char * context)
 {
-	int rc = setxattr(path, XATTR_NAME_SELINUX, context, strlen(context) + 1,
-			0);
+	int rc;
+	if (! context) {
+		errno=EINVAL;
+		return -1;
+	}
+	rc = setxattr(path, XATTR_NAME_SELINUX, context, strlen(context) + 1, 0);
 	if (rc < 0 && errno == ENOTSUP) {
 		char * ccontext = NULL;
 		int err = errno;
diff --git libselinux-2.7/utils/matchpathcon.c libselinux-2.7/utils/matchpathcon.c
index 67e4a43..9756d7d 100644
--- libselinux-2.7/utils/matchpathcon.c
+++ libselinux-2.7/utils/matchpathcon.c
@@ -14,7 +14,7 @@
 static __attribute__ ((__noreturn__)) 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);
 }