diff --git a/.gitignore b/.gitignore
index 51678eb..ed25720 100644
--- a/.gitignore
+++ b/.gitignore
@@ -193,3 +193,4 @@ libselinux-2.0.96.tgz
 /libselinux-2.1.9.tgz
 /libselinux-2.1.10.tgz
 /libselinux-2.1.11.tgz
+/libselinux-2.1.12.tgz
diff --git a/libselinux-rhat.patch b/libselinux-rhat.patch
index 328904b..a146711 100644
--- a/libselinux-rhat.patch
+++ b/libselinux-rhat.patch
@@ -1,63 +1,8 @@
-diff --git a/libselinux/include/selinux/label.h b/libselinux/include/selinux/label.h
-index 8263f32..9ef10fc 100644
---- a/libselinux/include/selinux/label.h
-+++ b/libselinux/include/selinux/label.h
-@@ -48,8 +48,10 @@ struct selabel_handle;
- #define SELABEL_OPT_PATH	3
- /* select a subset of the search space as an optimization (file backend) */
- #define SELABEL_OPT_SUBSET	4
-+/* like subset, but an array of subsets */
-+#define SELABEL_OPT_PREFIXES	5
- /* total number of options */
--#define SELABEL_NOPT		5
-+#define SELABEL_NOPT		6
- 
- /*
-  * Label operations
 diff --git a/libselinux/include/selinux/selinux.h b/libselinux/include/selinux/selinux.h
-index 6f483c9..9a5509e 100644
+index 6b9089d..85b0cfc 100644
 --- a/libselinux/include/selinux/selinux.h
 +++ b/libselinux/include/selinux/selinux.h
-@@ -139,7 +139,10 @@ struct av_decision {
- /* Structure for passing options, used by AVC and label subsystems */
- struct selinux_opt {
- 	int type;
--	const char *value;
-+	union {
-+		const char *value;
-+		const char **values;
-+	};
- };
- 
- /* Callback facilities */
-@@ -420,6 +423,11 @@ extern int matchpathcon_init(const char *path);
-    regexes that have stems that are prefixes of 'prefix'. */
- extern int matchpathcon_init_prefix(const char *path, const char *prefix);
- 
-+/* Same as matchpathcon_init, but only load entries with
-+ * regexes that have stems that are prefixes of the 'prefixes'
-+ * array of entries.  The last entry must be NULL. */
-+extern int matchpathcon_init_prefixes(const char *patch, const char **prefixes);
-+
- /* Free the memory allocated by matchpathcon_init. */
- extern void matchpathcon_fini(void);
- 
-@@ -473,6 +481,14 @@ extern int matchmediacon(const char *media, security_context_t * con);
- extern int selinux_getenforcemode(int *enforce);
- 
- /*
-+  selinux_boolean_sub reads the /etc/selinux/TYPE/booleans.subs_dist file
-+  looking for a record with boolean_name.  If a record exists selinux_boolean_sub
-+  returns the translated name otherwise it returns the original name.
-+  The returned value needs to be freed. On failure NULL will be returned.
-+ */
-+extern char *selinux_boolean_sub(const char *boolean_name);
-+
-+/*
-   selinux_getpolicytype reads the /etc/selinux/config file and determines 
-   what the default policy for the machine is.  Calling application must 
-   free policytype.
-@@ -488,7 +504,9 @@ extern const char *selinux_policy_root(void);
+@@ -496,7 +496,9 @@ extern const char *selinux_policy_root(void);
  
  /* These functions return the paths to specific files under the 
     policy root directory. */
@@ -67,86 +12,6 @@ index 6f483c9..9a5509e 100644
  extern const char *selinux_failsafe_context_path(void);
  extern const char *selinux_removable_context_path(void);
  extern const char *selinux_default_context_path(void);
-@@ -502,10 +520,12 @@ extern const char *selinux_homedir_context_path(void);
- extern const char *selinux_media_context_path(void);
- extern const char *selinux_virtual_domain_context_path(void);
- 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_contexts_path(void);
- extern const char *selinux_securetty_types_path(void);
-+extern const char *selinux_booleans_subs_path(void);
- extern const char *selinux_booleans_path(void);
- extern const char *selinux_customizable_types_path(void);
- extern const char *selinux_users_path(void);
-diff --git a/libselinux/man/man3/matchpathcon.3 b/libselinux/man/man3/matchpathcon.3
-index cdbb252..b6814ed 100644
---- a/libselinux/man/man3/matchpathcon.3
-+++ b/libselinux/man/man3/matchpathcon.3
-@@ -8,7 +8,9 @@ matchpathcon, matchpathcon_index \- get the default SELinux security context for
- 
- .BI "int matchpathcon_init(const char *" path ");"
- 
--.BI "int matchpathcon_init_prefix(const char *" path ", const char *" subset ");"
-+.BI "int matchpathcon_init_prefix(const char *" path ", const char *" prefix ");"
-+
-+.BI "int matchpathcon_init_prefixes(const char *" path ", const char **" prefixes ");"
- 
- .BI "int matchpathcon_fini(void);"
- .sp
-@@ -50,6 +52,14 @@ by
- .I prefix.
- 
- .sp
-+.B matchpathcon_init_prefixes
-+is the same as
-+.B matchpathcon_init_prefix
-+but takes an array of
-+.I prefixes
-+instead of a single prefix.  The last entry in the array must be NULL.
-+
-+.sp
- .B matchpathcon_fini
- frees the memory allocated by a prior call to
- .B matchpathcon_init.
-diff --git a/libselinux/man/man3/selabel_open.3 b/libselinux/man/man3/selabel_open.3
-index 8674e37..fc5b120 100644
---- a/libselinux/man/man3/selabel_open.3
-+++ b/libselinux/man/man3/selabel_open.3
-@@ -37,8 +37,11 @@ structures of length
- .ta 4n 16n 24n
- .nf
- struct selinux_opt {
--	int	type;
--	const char	*value;
-+	int type;
-+	union {
-+		const char *value;
-+		const char **values;
-+	};
- };
- .fi
- .ta
-@@ -66,6 +69,13 @@ A non-null value for this option enables context validation.  By default,
- is used; a custom validation function can be provided via
- .BR selinux_set_callback (3).
- Note that an invalid context may not be treated as an error unless it is actually encountered during a lookup operation.
-+.TP
-+.B SELABEL_OPT_SUBSET
-+A ":" separates string of path prefixes that tell the system to only loads entries with regular expressions that could match this strings. For example "/dev:/var/run:/tmp".  This option can cause the system to use less memory and work faster, but you should only use paths that begin with a prefix.
-+.TP
-+.B SELABEL_OPT_PATH
-+A string representing an alternate path the the regular expressions.
-+.sp
- 
- .SH "BACKENDS"
- 
-@@ -99,4 +109,3 @@ Eamon Walsh <ewalsh@tycho.nsa.gov>
- .BR selabel_stats (3),
- .BR selinux_set_callback (3),
- .BR selinux (8)
--
 diff --git a/libselinux/man/man3/selinux_binary_policy_path.3 b/libselinux/man/man3/selinux_binary_policy_path.3
 index 8ead1a4..c68ace5 100644
 --- a/libselinux/man/man3/selinux_binary_policy_path.3
@@ -171,84 +36,22 @@ index 8ead1a4..c68ace5 100644
  .sp
  selinux_default_type_path - context file mapping roles to default types.
  .sp
-diff --git a/libselinux/man/man3/selinux_boolean_sub.3 b/libselinux/man/man3/selinux_boolean_sub.3
-new file mode 100644
-index 0000000..8d54c88
---- /dev/null
-+++ b/libselinux/man/man3/selinux_boolean_sub.3
-@@ -0,0 +1,25 @@
-+.TH "selinux_boolean_subs" "3" "11 June 2012" "dwalsh@redhat.com" "SELinux API documentation"
-+.SH "NAME"
-+selinux_boolean_subs
-+.SH "SYNOPSIS"
-+.B #include <selinux/selinux.h>
-+.sp
-+.BI "char *selinux_boolean_subs(const char * " boolean_name, ");"
-+.sp
-+.SH "DESCRIPTION"
-+.B selinux_boolean_sub
-+searches the /etc/selinux/POLICYTYPE/booleans.subs_dist file
-+for a maching boolean_name record.  If the record exists the boolean substitution name is returned.  If not
-+.B selinux_boolean_sub
-+returns the original boolean_name.
-+
-+.SH "RETURN VALUE"
-+.BR selinux_boolean_subs
-+returns the
-+.I boolean_name
-+or the substituted name on success.  The returned value must be freed with
-+.BR free "(3)."
-+.BR selinux_boolean_subs
-+returns NULL on error.
-+.SH "SEE ALSO"
-+security_get_boolean_names.3
-diff --git a/libselinux/src/Makefile b/libselinux/src/Makefile
-index b333f07..74e53bb 100644
---- a/libselinux/src/Makefile
-+++ b/libselinux/src/Makefile
-@@ -13,12 +13,10 @@ SHLIBDIR ?= $(DESTDIR)/lib
- INCLUDEDIR ?= $(PREFIX)/include
- PYLIBVER ?= $(shell $(PYTHON) -c 'import sys;print("python%d.%d" % sys.version_info[0:2])')
- PYINC ?= $(shell pkg-config --cflags $(PYPREFIX))
--PYTHONLIBDIR ?= $(shell pkg-config --libs $(PYPREFIX))
- PYLIBDIR ?= $(LIBDIR)/$(PYLIBVER)
- RUBYLIBVER ?= $(shell $(RUBY) -e 'print RUBY_VERSION.split(".")[0..1].join(".")')
- RUBYPLATFORM ?= $(shell $(RUBY) -e 'print RUBY_PLATFORM')
- RUBYINC ?= $(shell pkg-config --cflags ruby-$(RUBYLIBVER))
--RUBYLIBDIR ?= $(shell pkg-config --libs ruby-$(RUBYLIBVER))
- RUBYINSTALL ?= $(LIBDIR)/ruby/site_ruby/$(RUBYLIBVER)/$(RUBYPLATFORM)
- LIBBASE=$(shell basename $(LIBDIR))
- 
-@@ -106,10 +104,10 @@ $(SWIGRUBYLOBJ): $(SWIGRUBYCOUT)
- 	$(CC) $(CFLAGS) $(SWIG_CFLAGS) $(RUBYINC) -fPIC -DSHARED -c -o $@ $<
- 
- $(SWIGSO): $(SWIGLOBJ)
--	$(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $< -L. -lselinux -L$(LIBDIR) $(PYTHONLIBDIR)
-+	$(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $< -L. -lselinux -L$(LIBDIR)
- 
- $(SWIGRUBYSO): $(SWIGRUBYLOBJ)
--	$(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $^ -L. -lselinux -L$(LIBDIR) -Wl,-soname,$@
-+	$(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $^ -L. -lselinux -L$(LIBDIR)
- 
- $(LIBA): $(OBJS)
- 	$(AR) rcs $@ $^
-@@ -129,7 +127,7 @@ $(AUDIT2WHYLOBJ): audit2why.c
- 	$(CC) $(filter-out -Werror, $(CFLAGS)) $(PYINC) -fPIC -DSHARED -c -o $@ $<
- 
- $(AUDIT2WHYSO): $(AUDIT2WHYLOBJ)
--	$(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $^ -L. -lselinux $(LIBDIR)/libsepol.a -L$(LIBDIR) -Wl,-soname,$@
-+	$(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $^ -L. -lselinux $(LIBDIR)/libsepol.a -L$(LIBDIR)
- 
- %.o:  %.c policy.h
- 	$(CC) $(CFLAGS) $(TLSFLAGS) -c -o $@ $<
 diff --git a/libselinux/src/audit2why.c b/libselinux/src/audit2why.c
-index 02483a3..f7750fc 100644
+index 02483a3..89953d7 100644
 --- a/libselinux/src/audit2why.c
 +++ b/libselinux/src/audit2why.c
-@@ -214,19 +214,12 @@ static int __policy_init(const char *init_path)
- 			PyErr_SetString( PyExc_ValueError, errormsg);
+@@ -206,27 +206,12 @@ static int __policy_init(const char *init_path)
  			return 1;
  		}
+ 	} else {
+-		vers = sepol_policy_kern_vers_max();
+-		if (vers < 0) {
+-			snprintf(errormsg, sizeof(errormsg), 
+-				 "Could not get policy version:  %s\n",
+-				 strerror(errno));
+-			PyErr_SetString( PyExc_ValueError, errormsg);
+-			return 1;
+-		}
 -		snprintf(path, PATH_MAX, "%s.%d",
 -			 selinux_binary_policy_path(), vers);
 -		fp = fopen(path, "r");
@@ -281,406 +84,296 @@ index 802a07f..6ff83a7 100644
  	return rc;
  }
  
-diff --git a/libselinux/src/avc_internal.c b/libselinux/src/avc_internal.c
-index a07aa7f..d219331 100644
---- a/libselinux/src/avc_internal.c
-+++ b/libselinux/src/avc_internal.c
-@@ -53,7 +53,7 @@ int avc_setenforce = 0;
- int avc_netlink_trouble = 0;
- 
- /* netlink socket code */
--static int fd;
-+static int fd = -1;
- 
- int avc_netlink_open(int blocking)
- {
-@@ -69,6 +69,7 @@ int avc_netlink_open(int blocking)
- 	fcntl(fd, F_SETFD, FD_CLOEXEC);
- 	if (!blocking && fcntl(fd, F_SETFL, O_NONBLOCK)) {
- 		close(fd);
-+		fd = -1;
- 		rc = -1;
- 		goto out;
- 	}
-@@ -81,6 +82,7 @@ int avc_netlink_open(int blocking)
- 
- 	if (bind(fd, (struct sockaddr *)&addr, len) < 0) {
- 		close(fd);
-+		fd = -1;
- 		rc = -1;
- 		goto out;
- 	}
-@@ -90,7 +92,9 @@ int avc_netlink_open(int blocking)
- 
- void avc_netlink_close(void)
- {
--	close(fd);
-+	if (fd >= 0)
-+		close(fd);
-+	fd = -1;	
- }
- 
- static int avc_netlink_receive(char *buf, unsigned buflen, int blocking)
-@@ -269,6 +273,7 @@ void avc_netlink_loop(void)
- 	}
- 
- 	close(fd);
-+	fd = -1;
- 	avc_netlink_trouble = 1;
- 	avc_log(SELINUX_ERROR,
- 		"%s:  netlink thread: errors encountered, terminating\n",
-diff --git a/libselinux/src/booleans.c b/libselinux/src/booleans.c
-index 1510043..b5e6655 100644
---- a/libselinux/src/booleans.c
-+++ b/libselinux/src/booleans.c
-@@ -5,6 +5,7 @@
-  *   Dan Walsh <dwalsh@redhat.com> - Added security_load_booleans().
+diff --git a/libselinux/src/file_path_suffixes.h b/libselinux/src/file_path_suffixes.h
+index 825f295..d11c8dc 100644
+--- a/libselinux/src/file_path_suffixes.h
++++ b/libselinux/src/file_path_suffixes.h
+@@ -26,4 +26,4 @@ S_(BINPOLICY, "/policy/policy")
+     S_(FILE_CONTEXT_SUBS, "/contexts/files/file_contexts.subs")
+     S_(FILE_CONTEXT_SUBS_DIST, "/contexts/files/file_contexts.subs_dist")
+     S_(SEPGSQL_CONTEXTS, "/contexts/sepgsql_contexts")
+-    S_(BOOLEAN_SUBS, "/booleans.subs")
++    S_(BOOLEAN_SUBS, "/booleans.subs_dist")
+diff --git a/libselinux/src/label_file.c b/libselinux/src/label_file.c
+index 02b3cd2..fad8bbd 100644
+--- a/libselinux/src/label_file.c
++++ b/libselinux/src/label_file.c
+@@ -8,6 +8,7 @@
+  * developed by Secure Computing Corporation.
   */
  
 +#include <assert.h>
+ #include <fcntl.h>
+ #include <stdarg.h>
+ #include <string.h>
+@@ -16,7 +17,12 @@
+ #include <ctype.h>
+ #include <errno.h>
+ #include <limits.h>
++#include <stdint.h>
+ #include <pcre.h>
++
++#include <linux/limits.h>
++
++#include <sys/mman.h>
  #include <sys/types.h>
  #include <sys/stat.h>
- #include <fcntl.h>
-@@ -86,44 +87,145 @@ int security_get_boolean_names(char ***names, int *len)
+ #include <unistd.h>
+@@ -229,6 +235,167 @@ static int process_line(struct selabel_handle *rec,
+ 	return 0;
  }
  
- hidden_def(security_get_boolean_names)
-+
-+char *selinux_boolean_sub(const char *name)
++static int load_mmap(struct selabel_handle *rec, const char *path, struct stat *stat)
 +{
-+	char *sub = NULL;
-+	char *line_buf = NULL;
-+	size_t line_len;
-+	FILE *cfg;
++	struct saved_data *data = (struct saved_data *)rec->data;
++	char mmap_path[PATH_MAX + 1];
++	int mmapfd;
++	int rc, i;
++	struct stat mmap_stat;
++	char *addr;
++	size_t len;
++	int stem_map_len, *stem_map;
++
++	uint32_t *magic;
++	uint32_t *section_len;
++	uint32_t *plen;
++
++	rc = snprintf(mmap_path, sizeof(mmap_path), "%s.bin", path);
++	if (rc >= sizeof(mmap_path))
++		return -1;
 +
-+	if (!name)
-+		return NULL;
++	mmapfd = open(mmap_path, O_RDONLY);
++	if (!mmapfd)
++		return -1;
 +
-+	cfg = fopen(selinux_booleans_subs_path(), "r");
-+	if (!cfg)
-+		goto out;
++	rc = fstat(mmapfd, &mmap_stat);
++	if (rc < 0)
++		return -1;
 +
-+	while (getline(&line_buf, &line_len, cfg) > -1) {
-+		char *ptr;
-+		char *src = line_buf;
-+		char *dst;
-+		while (*src && isspace(*src))
-+			src++;
-+		if (!*src)
-+			continue;
-+		if (src[0] == '#')
-+			continue;
-+		ptr = src;
-+		while (*ptr && !isspace(*ptr))
-+			ptr++;
-+		*ptr++ = '\0';
-+		if (strcmp(src, name) != 0)
-+			continue;
++	/* if mmap is old, ignore it */
++	if (mmap_stat.st_mtime < stat->st_mtime)
++		return -1;
 +
-+		dst = ptr;
-+		while (*dst && isspace(*dst))
-+			dst++;
-+		if (!*dst)
-+			continue;
-+		ptr=dst;
-+		while (*ptr && !isspace(*ptr))
-+			ptr++;
-+		*ptr='\0';
++	if (mmap_stat.st_mtime == stat->st_mtime &&
++	    mmap_stat.st_mtim.tv_nsec < stat->st_mtim.tv_nsec)
++		return -1;
 +
-+		sub = strdup(dst);
++	/* ok, read it in... */
++	len = mmap_stat.st_size;
++	len += (sysconf(_SC_PAGE_SIZE) - 1);
++	len &= ~(sysconf(_SC_PAGE_SIZE) - 1);
 +
-+		break;
++	addr = mmap(NULL, len, PROT_READ, MAP_PRIVATE, mmapfd, 0);
++	close(mmapfd);
++	if (addr == MAP_FAILED) {
++		perror("mmap");
++		return -1;
 +	}
-+	free(line_buf);
-+	fclose(cfg);
-+out:
-+	if (!sub)
-+		sub = strdup(name);
-+	return sub;
-+}
 +
-+hidden_def(selinux_boolean_sub)
-+
-+static int bool_open(const char *name, int flag) {
-+	char *fname = NULL;
-+	char *alt_name = NULL;
-+	int len;
-+	int fd = -1;
-+	int ret;
-+	char *ptr;
-+
-+	if (!name) {
-+		errno = EINVAL;
++	/* check if this looks like an fcontext file */
++	magic = (uint32_t *)addr;
++	if (*magic != SELINUX_MAGIC_COMPILED_FCONTEXT)
 +		return -1;
-+	}
++	addr += sizeof(uint32_t);
 +
-+	/* note the 'sizeof' gets us enough room for the '\0' */
-+	len = strlen(name) + strlen(selinux_mnt) + sizeof(SELINUX_BOOL_DIR);
-+	fname = malloc(sizeof(char) * len);
-+	if (!fname)
++	/* check if this version is higher than we understand */
++	section_len = (uint32_t *)addr;
++	if (*section_len > SELINUX_COMPILED_FCONTEXT_MAX_VERS)
++		return -1;
++	addr += sizeof(uint32_t);
++
++	/* allocate the stems_data array */
++	section_len = (uint32_t *)addr;
++	addr += sizeof(uint32_t);
++
++	/*
++	 * map indexed by the stem # in the mmap file and contains the stem
++	 * number in the data stem_arr
++	 */
++	stem_map_len = *section_len;
++	stem_map = calloc(stem_map_len, sizeof(*stem_map));
++	if (!stem_map)
 +		return -1;
 +
-+	ret = snprintf(fname, len, "%s%s%s", selinux_mnt, SELINUX_BOOL_DIR, name);
-+	if (ret < 0)
-+		goto out;
-+	assert(ret < len);
++	for (i = 0; i < *section_len; i++) {
++		char *buf;
++		uint32_t stem_len;
++		int newid;
++
++		/* the length does not inlude the nul */
++		plen = (uint32_t *)addr;
++		addr += sizeof(uint32_t);
++
++		stem_len = *plen;
++		buf = (char *)addr;
++		addr += (stem_len + 1); // +1 is the nul
++
++		/* store the mapping between old and new */
++		newid = find_stem(data, buf, stem_len);
++		if (newid < 0) {
++			newid = store_stem(data, buf, stem_len);
++			if (newid < 0)
++				return newid;
++			data->stem_arr[newid].from_mmap = 1;
++		}
++		stem_map[i] = newid;
++	}
 +
-+	fd = open(fname, flag);
-+	if (fd >= 0 || errno != ENOENT)
-+		goto out;
++	/* allocate the regex array */
++	section_len = (uint32_t *)addr;
++	addr += sizeof(*section_len);
++
++	for (i = 0; i < *section_len; i++) {
++		struct spec *spec;
++		int32_t stem_id;
++
++		rc = grow_specs(data);
++		if (rc < 0)
++			return rc;
++
++		spec = &data->spec_arr[data->nspec];
++		spec->from_mmap = 1;
++		spec->regcomp = 1;
++
++		plen = (uint32_t *)addr;
++		addr += sizeof(uint32_t);
++		spec->lr.ctx_raw = strdup((char *)addr);
++		if (!spec->lr.ctx_raw)
++			return -1;
++		addr += *plen;
++
++		plen = (uint32_t *)addr;
++		addr += sizeof(uint32_t);
++		spec->regex_str = (char *)addr;
++		addr += *plen;
++
++		spec->mode = *(mode_t *)addr;
++		addr += sizeof(mode_t);
++
++		/* map the stem id from the mmap file to the data->stem_arr */
++		stem_id = *(int32_t *)addr;
++		if (stem_id == -1) {
++			spec->stem_id = -1;
++		} else {
++			assert(stem_id <= stem_map_len);
++			spec->stem_id = stem_map[stem_id];
++		}
++		addr += sizeof(int32_t);
 +
-+	alt_name = selinux_boolean_sub(name);
-+	if (!alt_name)
-+		goto out;
++		/* retrieve the hasMetaChars bit */
++		spec->hasMetaChars = *(uint32_t *)addr;
++		addr += sizeof(uint32_t);
 +
-+	/* note the 'sizeof' gets us enough room for the '\0' */
-+	len = strlen(alt_name) + strlen(selinux_mnt) + sizeof(SELINUX_BOOL_DIR);
-+	ptr = realloc(fname, len);
-+	if (!ptr)
-+		goto out;
-+	fname = ptr;
++		plen = (uint32_t *)addr;
++		addr += sizeof(uint32_t);
++		spec->regex = (pcre *)addr;
++		addr += *plen;
 +
-+	ret = snprintf(fname, len, "%s%s%s", selinux_mnt, SELINUX_BOOL_DIR, alt_name);
-+	if (ret < 0)
-+		goto out;
-+	assert(ret < len);
++		plen = (uint32_t *)addr;
++		addr += sizeof(uint32_t);
++		spec->lsd.study_data = (void *)addr;
++		spec->lsd.flags |= PCRE_EXTRA_STUDY_DATA;
++		addr += *plen;
 +
-+	fd = open(fname, flag);
-+out:
-+	free(fname);
-+	free(alt_name);
++		data->nspec++;
++	}
 +
-+	return fd;
++	free(stem_map);
++
++	/* win */
++	return 0;
 +}
 +
- #define STRBUF_SIZE 3
- static int get_bool_value(const char *name, char **buf)
+ static int process_file(const char *path, const char *suffix, struct selabel_handle *rec, const char *prefix)
  {
- 	int fd, len;
--	char *fname = NULL;
-+	int errno_tmp;
- 
- 	if (!selinux_mnt) {
- 		errno = ENOENT;
+ 	FILE *fp;
+@@ -261,6 +428,10 @@ static int process_file(const char *path, const char *suffix, struct selabel_han
  		return -1;
  	}
  
--	*buf = (char *)malloc(sizeof(char) * (STRBUF_SIZE + 1));
-+	*buf = malloc(sizeof(char) * (STRBUF_SIZE + 1));
- 	if (!*buf)
--		goto out;
--	(*buf)[STRBUF_SIZE] = 0;
-+		return -1;
- 
--	len = strlen(name) + strlen(selinux_mnt) + sizeof(SELINUX_BOOL_DIR);
--	fname = (char *)malloc(sizeof(char) * len);
--	if (!fname)
--		goto out;
--	snprintf(fname, len, "%s%s%s", selinux_mnt, SELINUX_BOOL_DIR, name);
-+	(*buf)[STRBUF_SIZE] = 0;
- 
--	fd = open(fname, O_RDONLY);
-+	fd = bool_open(name, O_RDONLY);
- 	if (fd < 0)
--		goto out;
-+		goto out_err;
- 
- 	len = read(fd, *buf, STRBUF_SIZE);
-+	errno_tmp = errno;
- 	close(fd);
-+	errno = errno_tmp;
- 	if (len != STRBUF_SIZE)
--		goto out;
-+		goto out_err;
- 
--	free(fname);
- 	return 0;
--      out:
--	if (*buf)
--		free(*buf);
--	if (fname)
--		free(fname);
-+out_err:
-+	free(*buf);
- 	return -1;
- }
- 
-@@ -164,8 +266,8 @@ hidden_def(security_get_boolean_active)
++	rc = load_mmap(rec, path, &sb);
++	if (rc == 0)
++		goto out;
++
+ 	/*
+ 	 * The do detailed validation of the input and fill the spec array
+ 	 */
+@@ -270,6 +441,7 @@ static int process_file(const char *path, const char *suffix, struct selabel_han
+ 		if (rc)
+ 			return rc;
+ 	}
++out:
+ 	free(line_buf);
+ 	fclose(fp);
  
- int security_set_boolean(const char *name, int value)
- {
--	int fd, ret, len;
--	char buf[2], *fname;
-+	int fd, ret;
-+	char buf[2];
+@@ -357,6 +529,8 @@ static void closef(struct selabel_handle *rec)
  
- 	if (!selinux_mnt) {
- 		errno = ENOENT;
-@@ -176,17 +278,9 @@ int security_set_boolean(const char *name, int value)
- 		return -1;
+ 	for (i = 0; i < data->nspec; i++) {
+ 		spec = &data->spec_arr[i];
++		if (spec->from_mmap)
++			continue;
+ 		free(spec->regex_str);
+ 		free(spec->type_str);
+ 		free(spec->lr.ctx_raw);
+@@ -369,6 +543,8 @@ static void closef(struct selabel_handle *rec)
+ 
+ 	for (i = 0; i < (unsigned int)data->num_stems; i++) {
+ 		stem = &data->stem_arr[i];
++		if (stem->from_mmap)
++			continue;
+ 		free(stem->buf);
  	}
  
--	len = strlen(name) + strlen(selinux_mnt) + sizeof(SELINUX_BOOL_DIR);
--	fname = (char *)malloc(sizeof(char) * len);
--	if (!fname)
-+	fd = bool_open(name, O_WRONLY);
-+	if (fd < 0)
- 		return -1;
--	snprintf(fname, len, "%s%s%s", selinux_mnt, SELINUX_BOOL_DIR, name);
--
--	fd = open(fname, O_WRONLY);
--	if (fd < 0) {
--		ret = -1;
--		goto out;
--	}
- 
- 	if (value)
- 		buf[0] = '1';
-@@ -196,8 +290,7 @@ int security_set_boolean(const char *name, int value)
+diff --git a/libselinux/src/label_file.h b/libselinux/src/label_file.h
+index cb5633b..9799bbb 100644
+--- a/libselinux/src/label_file.h
++++ b/libselinux/src/label_file.h
+@@ -5,24 +5,32 @@
  
- 	ret = write(fd, buf, 2);
- 	close(fd);
--      out:
--	free(fname);
-+
- 	if (ret > 0)
- 		return 0;
- 	else
-@@ -256,7 +349,7 @@ static char *strtrim(char *dest, char *source, int size)
- static int process_boolean(char *buffer, char *name, int namesize, int *val)
- {
- 	char name1[BUFSIZ];
--	char *ptr;
-+	char *ptr = NULL;
- 	char *tok = strtok_r(buffer, "=", &ptr);
- 	if (tok) {
- 		strncpy(name1, tok, BUFSIZ - 1);
-diff --git a/libselinux/src/callbacks.c b/libselinux/src/callbacks.c
-index b245364..7c47222 100644
---- a/libselinux/src/callbacks.c
-+++ b/libselinux/src/callbacks.c
-@@ -16,6 +16,7 @@ default_selinux_log(int type __attribute__((unused)), const char *fmt, ...)
- {
- 	int rc;
- 	va_list ap;
-+	if (is_selinux_enabled() == 0) return 0;
- 	va_start(ap, fmt);
- 	rc = vfprintf(stderr, fmt, ap);
- 	va_end(ap);
-diff --git a/libselinux/src/file_path_suffixes.h b/libselinux/src/file_path_suffixes.h
-index 0b00156..d11c8dc 100644
---- a/libselinux/src/file_path_suffixes.h
-+++ b/libselinux/src/file_path_suffixes.h
-@@ -22,6 +22,8 @@ S_(BINPOLICY, "/policy/policy")
-     S_(COLORS, "/secolor.conf")
-     S_(VIRTUAL_DOMAIN, "/contexts/virtual_domain_context")
-     S_(VIRTUAL_IMAGE, "/contexts/virtual_image_context")
-+    S_(LXC_CONTEXTS, "/contexts/lxc_contexts")
-     S_(FILE_CONTEXT_SUBS, "/contexts/files/file_contexts.subs")
-     S_(FILE_CONTEXT_SUBS_DIST, "/contexts/files/file_contexts.subs_dist")
-     S_(SEPGSQL_CONTEXTS, "/contexts/sepgsql_contexts")
-+    S_(BOOLEAN_SUBS, "/booleans.subs_dist")
-diff --git a/libselinux/src/label_file.c b/libselinux/src/label_file.c
-index 7bc46cc..82a608c 100644
---- a/libselinux/src/label_file.c
-+++ b/libselinux/src/label_file.c
-@@ -27,6 +27,7 @@
-  * Internals, mostly moved over from matchpathcon.c
-  */
+ #include "label_internal.h"
  
-+#define MAX_PREFIX 100
++#define SELINUX_MAGIC_COMPILED_FCONTEXT	0xf97cff8a
++#define SELINUX_COMPILED_FCONTEXT_MAX_VERS	1
++
  /* A file security context specification. */
- typedef struct spec {
+ struct spec {
  	struct selabel_lookup_rec lr;	/* holds contexts for lookup result */
-@@ -276,7 +277,7 @@ static int compile_regex(struct saved_data *data, spec_t *spec, char **errbuf)
- 
+ 	char *regex_str;	/* regular expession string for diagnostics */
+ 	char *type_str;		/* type string for diagnostic messages */
+ 	pcre *regex;		/* compiled regular expression */
+-	pcre_extra *sd;		/* extra compiled stuff */
++	union {
++		pcre_extra *sd;	/* pointer to extra compiled stuff */
++		pcre_extra lsd;	/* used to hold the mmap'd version */
++	};
+ 	mode_t mode;		/* mode format value */
+ 	int matches;		/* number of matching pathnames */
+ 	int stem_id;		/* indicates which stem-compression item */
+ 	char hasMetaChars;	/* regular expression has meta-chars */
+ 	char regcomp;		/* regex_str has been compiled to regex */
++	char from_mmap;		/* this spec is from an mmap of the data */
+ };
  
- static int process_line(struct selabel_handle *rec,
--			const char *path, const char *prefix,
-+			const char *path, const char **prefix_array,
- 			char *line_buf, int pass, unsigned lineno)
- {
- 	int items, len;
-@@ -310,12 +311,24 @@ static int process_line(struct selabel_handle *rec,
- 	}
+ /* A regular expression stem */
+ struct stem {
+ 	char *buf;
+ 	int len;
++	char from_mmap;
+ };
  
- 	len = get_stem_from_spec(regex);
--	if (len && prefix && strncmp(prefix, regex, len)) {
--		/* Stem of regex does not match requested prefix, discard. */
--		free(regex);
--		free(type);
--		free(context);
--		return 0;
-+	if (len && prefix_array[0]) {
-+		int i = 0;
-+		int found = 0;
-+		while (i < MAX_PREFIX && prefix_array[i]) {
-+			if (strncmp(prefix_array[i], regex, len) == 0) {
-+				found = 1;
-+				break;
-+			}
-+			i++;
-+		}
-+
-+		if (! found) {
-+			/* Stem of regex does not match requested prefix, discard. */
-+			free(regex);
-+			free(type);
-+			free(context);
-+			return 0;
-+		}
- 	}
+ /* Our stored configuration */
+@@ -45,7 +53,10 @@ struct saved_data {
  
- 	if (pass == 1) {
-@@ -397,7 +410,8 @@ static int init(struct selabel_handle *rec, struct selinux_opt *opts,
+ static inline pcre_extra *get_pcre_extra(struct spec *spec)
  {
- 	struct saved_data *data = (struct saved_data *)rec->data;
- 	const char *path = NULL;
--	const char *prefix = NULL;
-+	const char *static_prefix_array[2] = {NULL, };
-+	const char **prefix_array = static_prefix_array;
- 	FILE *fp;
- 	FILE *localfp = NULL;
- 	FILE *homedirfp = NULL;
-@@ -418,7 +432,10 @@ static int init(struct selabel_handle *rec, struct selinux_opt *opts,
- 			path = opts[n].value;
- 			break;
- 		case SELABEL_OPT_SUBSET:
--			prefix = opts[n].value;
-+			static_prefix_array[0] = opts[n].value;
-+			break;
-+		case SELABEL_OPT_PREFIXES:
-+			prefix_array = opts[n].values;
- 			break;
- 		case SELABEL_OPT_BASEONLY:
- 			baseonly = !!opts[n].value;
-@@ -481,7 +498,7 @@ static int init(struct selabel_handle *rec, struct selinux_opt *opts,
- 		while (getline(&line_buf, &line_len, fp) > 0) {
- 			if (data->nspec >= maxnspec)
- 				break;
--			status = process_line(rec, path, prefix, line_buf, pass, ++lineno);
-+			status = process_line(rec, path, prefix_array, line_buf, pass, ++lineno);
- 			if (status)
- 				goto finish;
- 		}
-@@ -497,7 +514,7 @@ static int init(struct selabel_handle *rec, struct selinux_opt *opts,
- 			while (getline(&line_buf, &line_len, homedirfp) > 0) {
- 				if (data->nspec >= maxnspec)
- 					break;
--				status = process_line(rec, homedir_path, prefix, line_buf, pass, ++lineno);
-+				status = process_line(rec, homedir_path, prefix_array, line_buf, pass, ++lineno);
- 				if (status)
- 					goto finish;
- 			}
-@@ -507,7 +524,7 @@ static int init(struct selabel_handle *rec, struct selinux_opt *opts,
- 			while (getline(&line_buf, &line_len, localfp) > 0) {
- 				if (data->nspec >= maxnspec)
- 					break;
--				status = process_line(rec, local_path, prefix, line_buf, pass, ++lineno);
-+				status = process_line(rec, local_path, prefix_array, line_buf, pass, ++lineno);
- 				if (status)
- 					goto finish;
- 			}
+-	return spec->sd;
++	if (spec->from_mmap)
++		return &spec->lsd;
++	else
++		return spec->sd;
+ }
+ 
+ static inline mode_t string_to_mode(char *mode)
 diff --git a/libselinux/src/load_policy.c b/libselinux/src/load_policy.c
 index 10e29b9..888dab5 100644
 --- a/libselinux/src/load_policy.c
@@ -788,7 +481,7 @@ index 10e29b9..888dab5 100644
  }
  
 diff --git a/libselinux/src/matchpathcon.c b/libselinux/src/matchpathcon.c
-index 2d7369e..eb292f2 100644
+index 2d7369e..2a00807 100644
 --- a/libselinux/src/matchpathcon.c
 +++ b/libselinux/src/matchpathcon.c
 @@ -2,6 +2,7 @@
@@ -808,60 +501,8 @@ index 2d7369e..eb292f2 100644
  	va_end(ap);
  }
  
-@@ -306,7 +307,7 @@ static void matchpathcon_init_once(void)
- 		destructor_key_initialized = 1;
- }
- 
--int matchpathcon_init_prefix(const char *path, const char *subset)
-+int matchpathcon_init_prefixes(const char *path, const char **prefixes)
- {
- 	if (!mycanoncon)
- 		mycanoncon = default_canoncon;
-@@ -314,15 +315,22 @@ int matchpathcon_init_prefix(const char *path, const char *subset)
- 	__selinux_once(once, matchpathcon_init_once);
- 	__selinux_setspecific(destructor_key, (void *)1);
- 
--	options[SELABEL_OPT_SUBSET].type = SELABEL_OPT_SUBSET;
--	options[SELABEL_OPT_SUBSET].value = subset;
-+	options[SELABEL_OPT_PREFIXES].type = SELABEL_OPT_PREFIXES;
-+	options[SELABEL_OPT_PREFIXES].values = prefixes;
- 	options[SELABEL_OPT_PATH].type = SELABEL_OPT_PATH;
- 	options[SELABEL_OPT_PATH].value = path;
- 
- 	hnd = selabel_open(SELABEL_CTX_FILE, options, SELABEL_NOPT);
- 	return hnd ? 0 : -1;
- }
-+hidden_def(matchpathcon_init_prefixes)
- 
-+int matchpathcon_init_prefix(const char *path, const char *prefix)
-+{
-+	const char *prefixes[2] = { prefix, NULL };
-+
-+	return matchpathcon_init_prefixes(path, prefixes);
-+}
- hidden_def(matchpathcon_init_prefix)
- 
- int matchpathcon_init(const char *path)
-@@ -397,10 +405,13 @@ int realpath_not_final(const char *name, char *resolved_path)
- 		goto out;
- 	}
- 
--	resolved_path += len;
--	strcpy(resolved_path, "/");
--	resolved_path += 1;
--	strcpy(resolved_path, last_component);
-+	p = resolved_path;
-+	p += len;
-+	if (strcmp(resolved_path, "/") != 0) {
-+		strcpy(p, "/");
-+		p += 1;
-+	}
-+	strcpy(p, last_component);
- out:
- 	free(tmp_path);
- 	return rc;
 diff --git a/libselinux/src/selinux_config.c b/libselinux/src/selinux_config.c
-index f42cb7c..cb65666 100644
+index 296f357..cb65666 100644
 --- a/libselinux/src/selinux_config.c
 +++ b/libselinux/src/selinux_config.c
 @@ -9,6 +9,7 @@
@@ -872,18 +513,7 @@ index f42cb7c..cb65666 100644
  #include "get_default_type_internal.h"
  
  #define SELINUXDIR "/etc/selinux/"
-@@ -46,7 +47,9 @@
- #define FILE_CONTEXT_SUBS 23
- #define SEPGSQL_CONTEXTS  24
- #define FILE_CONTEXT_SUBS_DIST 25
--#define NEL               26
-+#define LXC_CONTEXTS      26
-+#define BOOLEAN_SUBS      27
-+#define NEL               28
- 
- /* Part of one-time lazy init */
- static pthread_once_t once = PTHREAD_ONCE_INIT;
-@@ -294,13 +297,57 @@ const char *selinux_removable_context_path(void)
+@@ -296,13 +297,57 @@ const char *selinux_removable_context_path(void)
  
  hidden_def(selinux_removable_context_path)
  
@@ -942,293 +572,431 @@ index f42cb7c..cb65666 100644
  const char *selinux_file_context_path(void)
  {
  	return get_path(FILE_CONTEXTS);
-@@ -418,6 +465,19 @@ const char *selinux_virtual_image_context_path(void)
- 
- hidden_def(selinux_virtual_image_context_path)
- 
-+const char *selinux_lxc_contexts_path(void)
-+{
-+	return get_path(LXC_CONTEXTS);
-+}
-+
-+hidden_def(selinux_lxc_contexts_path)
-+
-+const char * selinux_booleans_subs_path(void) {
-+	return get_path(BOOLEAN_SUBS);
-+}
-+
-+hidden_def(selinux_booleans_subs_path)
-+
- const char * selinux_file_context_subs_path(void) {
- 	return get_path(FILE_CONTEXT_SUBS);
- }
 diff --git a/libselinux/src/selinux_internal.h b/libselinux/src/selinux_internal.h
-index 00df405..c47add9 100644
+index 2c7c85c..75ebc88 100644
 --- a/libselinux/src/selinux_internal.h
 +++ b/libselinux/src/selinux_internal.h
-@@ -59,13 +59,18 @@ hidden_proto(selinux_mkload_policy)
-     hidden_proto(security_getenforce)
-     hidden_proto(security_setenforce)
+@@ -61,7 +61,9 @@ hidden_proto(selinux_mkload_policy)
      hidden_proto(security_deny_unknown)
-+    hidden_proto(selinux_binary_policy_path_min_max)
-+    hidden_proto(selinux_boolean_sub)
+     hidden_proto(selinux_boolean_sub)
      hidden_proto(selinux_binary_policy_path)
-+    hidden_proto(selinux_booleans_subs_path)
++    hidden_proto(selinux_binary_policy_path_min_max);
+     hidden_proto(selinux_booleans_subs_path)
 +    hidden_proto(selinux_current_policy_path)
      hidden_proto(selinux_default_context_path)
      hidden_proto(selinux_securetty_types_path)
      hidden_proto(selinux_failsafe_context_path)
-     hidden_proto(selinux_removable_context_path)
-     hidden_proto(selinux_virtual_domain_context_path)
-     hidden_proto(selinux_virtual_image_context_path)
-+    hidden_proto(selinux_lxc_contexts_path)
-     hidden_proto(selinux_file_context_path)
-     hidden_proto(selinux_file_context_homedir_path)
-     hidden_proto(selinux_file_context_local_path)
-@@ -82,6 +87,7 @@ hidden_proto(selinux_mkload_policy)
-     hidden_proto(selinux_path)
-     hidden_proto(selinux_check_passwd_access)
-     hidden_proto(selinux_check_securetty_context)
-+    hidden_proto(matchpathcon_init_prefixes)
-     hidden_proto(matchpathcon_init_prefix)
-     hidden_proto(selinux_users_path)
-     hidden_proto(selinux_usersconf_path);
 diff --git a/libselinux/src/seusers.c b/libselinux/src/seusers.c
-index 73ad42c..569fa43 100644
+index cfea186..8b1eba6 100644
 --- a/libselinux/src/seusers.c
 +++ b/libselinux/src/seusers.c
-@@ -276,13 +276,19 @@ int getseuser(const char *username, const char *service,
- 	if (fp == NULL) goto err;
- 	__fsetlocking(fp, FSETLOCKING_BYCALLER);
- 	while (getline(&buffer, &size, fp) > 0) {
--		if (strncmp(buffer, "*:", 2) == 0) {
-+
-+		if (!service) {
-+			rec = strdup(buffer);
-+			break;
-+		}
-+
-+		if (strncmp(buffer, "*:", 2) == 0)
-+		{
- 			free(rec);
- 			rec = strdup(buffer);
- 			continue;
- 		}
--		if (!service)
--			continue;
-+
- 		len = strlen(service);
- 		if ((strncmp(buffer, service, len) == 0) &&
- 		    (buffer[len] == ':')) {
-@@ -298,6 +304,7 @@ int getseuser(const char *username, const char *service,
- 
- 	seuser++;
- 	level = strchr(seuser, ':');
-+	if (! level) goto err;
- 	*level = 0;
- 	level++;
- 	*r_seuser = strdup(seuser);
-diff --git a/libselinux/utils/avcstat.c b/libselinux/utils/avcstat.c
-index 7239ef2..73432f2 100644
---- a/libselinux/utils/avcstat.c
-+++ b/libselinux/utils/avcstat.c
-@@ -139,6 +139,7 @@ int main(int argc, char **argv)
- 
- 	sa.sa_handler = sighandler;
- 	sa.sa_flags = SA_RESTART;
-+	sigemptyset(&sa.sa_mask);
- 
- 	i = sigaction(SIGWINCH, &sa, NULL);
- 	if (i < 0)
-diff --git a/libselinux/utils/getdefaultcon.c b/libselinux/utils/getdefaultcon.c
-index 049e75c..6bafedb 100644
---- a/libselinux/utils/getdefaultcon.c
-+++ b/libselinux/utils/getdefaultcon.c
-@@ -21,10 +21,11 @@ int main(int argc, char **argv)
- {
- 	security_context_t usercon = NULL, cur_context = NULL;
- 	char *user = NULL, *level = NULL, *role=NULL, *seuser=NULL, *dlevel=NULL;
-+	char *service = NULL;
- 	int ret, opt;
- 	int verbose = 0;
- 
--	while ((opt = getopt(argc, argv, "l:r:v")) > 0) {
-+	while ((opt = getopt(argc, argv, "l:r:s:v")) > 0) {
- 		switch (opt) {
- 		case 'l':
- 			level = strdup(optarg);
-@@ -32,6 +33,9 @@ int main(int argc, char **argv)
- 		case 'r':
- 			role = strdup(optarg);
+@@ -125,7 +125,7 @@ static int check_group(const char *group, const char *name, const gid_t gid) {
+ 		rbuf = malloc(rbuflen);
+ 		if (rbuf == NULL)
+ 			return 0;
+-		int retval = getgrnam_r(group, &gbuf, rbuf, 
++		int retval = getgrnam_r(group, &gbuf, rbuf,
+ 				rbuflen, &grent);
+ 		if ( retval == ERANGE )
+ 		{
+@@ -198,13 +198,13 @@ int getseuserbyname(const char *name, char **r_seuser, char **r_level)
+ 		if (!strcmp(username, name))
  			break;
-+		case 's':
-+			service = strdup(optarg);
-+			break;
- 		case 'v':
- 			verbose = 1;
- 			break;
-@@ -61,7 +65,7 @@ int main(int argc, char **argv)
- 	} else
- 		cur_context = argv[optind + 1];
  
--	if ((ret = getseuserbyname(user, &seuser, &dlevel)) == 0) {
-+	if ((ret = getseuser(user, service, &seuser, &dlevel)) == 0) {
- 		if (! level) level=dlevel;
- 		if (role != NULL && role[0]) 
- 			ret=get_default_context_with_rolelevel(seuser, role, level,cur_context,&usercon);
-@@ -74,7 +78,7 @@ int main(int argc, char **argv)
- 		if (verbose) {
- 			printf("%s: %s from %s %s %s %s -> %s\n", argv[0], user, cur_context, seuser, role, level, usercon);
+-		if (username[0] == '%' && 
+-		    !groupseuser && 
++		if (username[0] == '%' &&
++		    !groupseuser &&
+ 		    check_group(&username[1], name, gid)) {
+ 				groupseuser = seuser;
+ 				grouplevel = level;
  		} else {
--			printf("%s", usercon);
-+			printf("%s\n", usercon);
- 		}
- 	}
+-			if (!defaultseuser && 
++			if (!defaultseuser &&
+ 			    !strcmp(username, "__default__")) {
+ 				defaultseuser = seuser;
+ 				defaultlevel = level;
+@@ -258,7 +258,7 @@ int getseuserbyname(const char *name, char **r_seuser, char **r_level)
+ 	return 0;
+ }
  
-diff --git a/libselinux/utils/getsebool.c b/libselinux/utils/getsebool.c
-index 3a90449..9ae9243 100644
---- a/libselinux/utils/getsebool.c
-+++ b/libselinux/utils/getsebool.c
-@@ -87,14 +87,22 @@ int main(int argc, char **argv)
- 			rc = -1;
- 			goto out;
- 		}
-+		char *alt_name = selinux_boolean_sub(names[i]);
-+		if (! alt_name) {
-+			perror("Out of memory\n");
-+			rc = -1;
-+			goto out;
+-int getseuser(const char *username, const char *service, 
++int getseuser(const char *username, const char *service,
+ 	      char **r_seuser, char **r_level) {
+ 	int ret = -1;
+ 	int len = 0;
+diff --git a/libselinux/utils/.gitignore b/libselinux/utils/.gitignore
+index 8b9294d..060eaab 100644
+--- a/libselinux/utils/.gitignore
++++ b/libselinux/utils/.gitignore
+@@ -13,6 +13,7 @@ getsebool
+ getseuser
+ matchpathcon
+ policyvers
++sefcontext_compile
+ selinux_check_securetty_context
+ selinuxenabled
+ selinuxexeccon
+diff --git a/libselinux/utils/Makefile b/libselinux/utils/Makefile
+index 5f3e047..f469924 100644
+--- a/libselinux/utils/Makefile
++++ b/libselinux/utils/Makefile
+@@ -28,6 +28,7 @@ LDLIBS += -L../src -lselinux -L$(LIBDIR)
+ 
+ TARGETS=$(patsubst %.c,%,$(wildcard *.c))
+ 
++sefcontext_compile: LDLIBS += -lpcre
+ 
+ ifeq ($(DISABLE_AVC),y)
+ 	UNUSED_TARGETS+=compute_av compute_create compute_member compute_relabel
+diff --git a/libselinux/utils/sefcontext_compile.c b/libselinux/utils/sefcontext_compile.c
+new file mode 100644
+index 0000000..f8a5fea
+--- /dev/null
++++ b/libselinux/utils/sefcontext_compile.c
+@@ -0,0 +1,345 @@
++#include <ctype.h>
++#include <errno.h>
++#include <pcre.h>
++#include <stdint.h>
++#include <stdio.h>
++#include <string.h>
++
++#include <linux/limits.h>
++
++#include "../src/label_file.h"
++
++static int process_file(struct saved_data *data, const char *filename)
++{
++	struct spec *spec;
++	unsigned int line_num;
++	char *line_buf = NULL;
++	size_t line_len;
++	ssize_t len;
++	FILE *context_file;
++
++	context_file = fopen(filename, "r");
++	if (!context_file)
++		return -1;
++
++	line_num = 0;
++	while ((len = getline(&line_buf, &line_len, context_file)) != -1) {
++		char *context;
++		char *mode;
++		char *regex;
++		char *cp, *anchored_regex;
++		char *buf_p;
++		pcre *re;
++		pcre_extra *sd;
++		const char *err;
++		int items, erroff, rc;
++		size_t regex_len;
++		int32_t stem_id;
++
++		len = strlen(line_buf);
++		if (line_buf[len - 1] == '\n')
++			line_buf[len - 1] = 0;
++		buf_p = line_buf;
++		while (isspace(*buf_p))
++			buf_p++;
++		/* Skip comment lines and empty lines. */
++		if (*buf_p == '#' || *buf_p == 0)
++			continue;
++
++		items = sscanf(line_buf, "%ms %ms %ms", &regex, &mode, &context);
++		if (items < 2 || items > 3) {
++			fprintf(stderr, "invalid entry, skipping:%s", line_buf);
++			continue;
 +		}
 +
- 		if (pending != active) {
--			printf("%s --> %s pending: %s\n", names[i],
-+			printf("%s --> %s pending: %s\n", alt_name,
- 			       (active ? "on" : "off"),
- 			       (pending ? "on" : "off"));
- 		} else {
--			printf("%s --> %s\n", names[i],
-+			printf("%s --> %s\n", alt_name,
- 			       (active ? "on" : "off"));
- 		}
-+		free(alt_name);
- 	}
- 
-       out:
-diff --git a/libselinux/utils/matchpathcon.c b/libselinux/utils/matchpathcon.c
-index b1adadd..a3a21ca 100644
---- a/libselinux/utils/matchpathcon.c
-+++ b/libselinux/utils/matchpathcon.c
-@@ -45,21 +45,27 @@ static int printmatchpathcon(const char *path, int header, int mode)
- 
- int main(int argc, char **argv)
- {
--	int i, init = 0;
-+	int i, force_mode = 0;
- 	int header = 1, opt;
- 	int verify = 0;
- 	int notrans = 0;
- 	int error = 0;
- 	int quiet = 0;
-+	const char *prefixes[100];
-+	char *file = NULL;
-+	int prefix=0;
- 
- 	if (argc < 2)
- 		usage(argv[0]);
- 
--	while ((opt = getopt(argc, argv, "Nnf:p:Vq")) > 0) {
-+	while ((opt = getopt(argc, argv, "m:Nnf:p:Vq")) > 0) {
- 		switch (opt) {
- 		case 'n':
- 			header = 0;
- 			break;
-+		case 'm':
-+			force_mode = atoi(optarg);
-+			break;
- 		case 'V':
- 			verify = 1;
- 			break;
-@@ -68,36 +74,24 @@ int main(int argc, char **argv)
- 			set_matchpathcon_flags(MATCHPATHCON_NOTRANS);
- 			break;
- 		case 'f':
--			if (init) {
-+			if (prefix) {
- 				fprintf(stderr,
- 					"%s:  -f and -p are exclusive\n",
- 					argv[0]);
- 				exit(1);
- 			}
--			init = 1;
--			if (matchpathcon_init(optarg)) {
--				fprintf(stderr,
--					"Error while processing %s:  %s\n",
--					optarg,
--					errno ? strerror(errno) : "invalid");
--				exit(1);
--			}
-+			file = optarg;
- 			break;
- 		case 'p':
--			if (init) {
-+			if (file) {
- 				fprintf(stderr,
- 					"%s:  -f and -p are exclusive\n",
- 					argv[0]);
- 				exit(1);
- 			}
--			init = 1;
--			if (matchpathcon_init_prefix(NULL, optarg)) {
--				fprintf(stderr,
--					"Error while processing %s:  %s\n",
--					optarg,
--					errno ? strerror(errno) : "invalid");
--				exit(1);
--			}
-+			prefixes[prefix]=optarg;
-+			prefix++;
-+			prefixes[prefix]=NULL;
- 			break;
- 		case 'q':
- 			quiet = 1;
-@@ -106,6 +100,26 @@ int main(int argc, char **argv)
- 			usage(argv[0]);
- 		}
- 	}
-+	if (prefix > 0) {
-+		if (matchpathcon_init_prefixes(file, prefixes)) {
-+			fprintf(stderr,
-+				"Error while processing %s:  %s\n",
-+				file,
-+				errno ? strerror(errno) : "invalid");
-+			exit(1);
++		if (items == 2) {
++			context = mode;
++			mode = NULL;
 +		}
-+	} else {
-+		if (file) {
-+			if (matchpathcon_init(file)) {
-+				fprintf(stderr,
-+					"Error inwhile processing %s:  %s\n",
-+					file,
-+					errno ? strerror(errno) : "invalid");
-+				exit(1);
-+			}
++
++		rc = grow_specs(data);
++		if (rc)
++			return rc;
++
++		spec = &data->spec_arr[data->nspec];
++
++		spec->lr.ctx_raw = context;
++		spec->mode = string_to_mode(mode);
++		if (spec->mode == -1) {
++			fprintf(stderr, "%s: line %d has invalid file type %s\n",
++				regex, line_num + 1, mode);
++			spec->mode = 0;
 +		}
++		free(mode);
++		spec->regex_str = regex;
++
++		stem_id = find_stem_from_spec(data, regex);
++		spec->stem_id = stem_id;
++		/* skip past the fixed stem part */
++		if (stem_id != -1)
++			regex += data->stem_arr[stem_id].len;
++
++		regex_len = strlen(regex);
++		cp = anchored_regex = malloc(regex_len + 3);
++		if (!cp)
++			return -1;
++
++		*cp++ = '^';
++		memcpy(cp, regex, regex_len);
++		cp += regex_len;
++		*cp++ = '$';
++		*cp = '\0';
++
++		spec_hasMetaChars(spec);
++
++		re = pcre_compile(anchored_regex, 0, &err, &erroff, NULL);
++		if (!re) {
++			fprintf(stderr, "PCRE compilation failed for %s at offset %d: %s\n", anchored_regex, erroff, err);
++			return -1;
++		}
++		spec->regex = re;
++
++		sd = pcre_study(re, 0, &err);
++		if (!sd) {
++			fprintf(stderr, "PCRE study failed for %s: %s\n", anchored_regex, err);
++			return -1;
++		}
++		free(anchored_regex);
++		spec->sd = sd;
++
++		line_num++;
++		data->nspec++;
 +	}
 +
- 	for (i = optind; i < argc; i++) {
- 		int rc, mode = 0;
- 		struct stat buf;
-@@ -114,8 +128,11 @@ int main(int argc, char **argv)
- 		if (len > 1  && path[len - 1 ] == '/')
- 			path[len - 1 ] = '\0';
- 
--		if (lstat(path, &buf) == 0)
--			mode = buf.st_mode;
-+		if (! force_mode) {
-+			if (lstat(path, &buf) == 0)
-+				mode = buf.st_mode;
-+		} else
-+			mode = force_mode;
- 
- 		if (verify) {
- 			rc = selinux_file_context_verify(path, mode);
++	free(line_buf);
++	fclose(context_file);
++
++	return 0;
++}
++
++/*
++ * File Format
++ *
++ * u32 - magic number
++ * u32 - version
++ * u32 - number of stems
++ * ** Stems
++ * 	u32  - length of stem EXCLUDING nul
++ * 	char - stem char array INCLUDING nul
++ * u32 - number of regexs
++ * ** Regexes
++ * 	u32  - length of upcoming context INCLUDING nul
++ * 	char - char array of the raw context
++ *	u32  - length of the upcoming regex_str
++ *	char - char array of the original regex string including the stem.
++ *	mode_t - mode bits
++ *	s32  - stemid associated with the regex
++ *	u32  - spec has meta characters
++ *	u32  - data length of the pcre regex
++ *	char - a bufer holding the raw pcre regex info
++ *	u32  - data length of the pcre regex study daya
++ *	char - a buffer holding the raw pcre regex study data
++ */
++static int write_binary_file(struct saved_data *data, char *filename)
++{
++	struct spec *specs = data->spec_arr;
++	FILE *bin_file;
++	size_t len;
++	uint32_t magic = SELINUX_MAGIC_COMPILED_FCONTEXT;
++	uint32_t section_len;
++	uint32_t i;
++
++	bin_file = fopen(filename, "w");
++	if (!bin_file) {
++		perror("fopen output_file");
++		exit(EXIT_FAILURE);
++	}
++
++	/* write some magic number */
++	len = fwrite(&magic, sizeof(uint32_t), 1, bin_file);
++	if (len != 1)
++		return -1;
++
++	/* write the version */
++	section_len = SELINUX_COMPILED_FCONTEXT_MAX_VERS;
++	len = fwrite(&section_len, sizeof(uint32_t), 1, bin_file);
++	if (len != 1)
++		return -1;
++
++	/* write the number of stems coming */
++	section_len = data->num_stems;
++	len = fwrite(&section_len, sizeof(uint32_t), 1, bin_file);
++	if (len != 1)
++		return -1;
++
++	for (i = 0; i < section_len; i++) {
++		char *stem = data->stem_arr[i].buf;
++		uint32_t stem_len = data->stem_arr[i].len;
++
++		/* write the strlen (aka no nul) */
++		len = fwrite(&stem_len, sizeof(uint32_t), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* include the nul in the file */
++		stem_len += 1;
++		len = fwrite(stem, sizeof(char), stem_len, bin_file);
++		if (len != stem_len)
++			return -1;
++	}
++
++	/* write the number of regexes coming */
++	section_len = data->nspec;
++	len = fwrite(&section_len, sizeof(uint32_t), 1, bin_file);
++	if (len != 1)
++		return -1;
++
++	for (i = 0; i < section_len; i++) {
++		char *context = specs[i].lr.ctx_raw;
++		char *regex_str = specs[i].regex_str;
++		mode_t mode = specs[i].mode;
++		int32_t stem_id = specs[i].stem_id;
++		pcre *re = specs[i].regex;
++		pcre_extra *sd = get_pcre_extra(&specs[i]);
++		uint32_t to_write;
++		size_t size;
++		int rc;
++
++		/* length of the context string (including nul) */
++		to_write = strlen(context) + 1;
++		len = fwrite(&to_write, sizeof(uint32_t), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* original context strin (including nul) */
++		len = fwrite(context, sizeof(char), to_write, bin_file);
++		if (len != to_write)
++			return -1;
++
++		/* length of the original regex string (including nul) */
++		to_write = strlen(regex_str) + 1;
++		len = fwrite(&to_write, sizeof(uint32_t), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* original regex string */
++		len = fwrite(regex_str, sizeof(char), to_write, bin_file);
++		if (len != to_write)
++			return -1;
++
++		/* binary F_MODE bits */
++		len = fwrite(&mode, sizeof(mode), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* stem for this regex (could be -1) */
++		len = fwrite(&stem_id, sizeof(stem_id), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* does this spec have a metaChar? */
++		to_write = specs[i].hasMetaChars;
++		len = fwrite(&to_write, sizeof(to_write), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* determine the size of the pcre data in bytes */
++		rc = pcre_fullinfo(re, NULL, PCRE_INFO_SIZE, &size);
++		if (rc < 0)
++			return -1;
++
++		/* write the number of bytes in the pcre data */
++		to_write = size;
++		len = fwrite(&to_write, sizeof(uint32_t), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* write the actual pcre data as a char array */
++		len = fwrite(re, 1, to_write, bin_file);
++		if (len != to_write)
++			return -1;
++
++		/* determine the size of the pcre study info */
++		rc = pcre_fullinfo(re, sd, PCRE_INFO_STUDYSIZE, &size);
++		if (rc < 0)
++			return -1;
++
++		/* write the number of bytes in the pcre study data */
++		to_write = size;
++		len = fwrite(&to_write, sizeof(uint32_t), 1, bin_file);
++		if (len != 1)
++			return -1;
++
++		/* write the actual pcre study data as a char array */
++		len = fwrite(sd->study_data, 1, to_write, bin_file);
++		if (len != to_write)
++			return -1;
++	}
++
++	fclose(bin_file);
++
++	return 0;
++}
++
++static int free_specs(struct saved_data *data)
++{
++	struct spec *specs = data->spec_arr;
++	unsigned int num_entries = data->nspec;
++	unsigned int i;
++
++	for (i = 0; i < num_entries; i++) {
++		free(specs[i].lr.ctx_raw);
++		free(specs[i].lr.ctx_trans);
++		free(specs[i].regex_str);
++		pcre_free(specs[i].regex);
++		pcre_free_study(specs[i].sd);
++	}
++	free(specs);
++
++	num_entries = data->num_stems;
++	for (i = 0; i < num_entries; i++) {
++		free(data->stem_arr[i].buf);
++	}
++	free(data->stem_arr);
++
++	memset(data, 0, sizeof(*data));
++	return 0;
++}
++
++int main(int argc, char *argv[])
++{
++	struct saved_data data;
++	const char *path;
++	char stack_path[PATH_MAX + 1];
++	int rc;
++
++	if (argc != 2) {
++		fprintf(stderr, "usage: %s input_file\n", argv[0]);
++		exit(EXIT_FAILURE);
++	}
++
++	memset(&data, 0, sizeof(data));
++
++	path = argv[1];
++
++	rc = process_file(&data, path);
++	if (rc < 0)
++		return rc;
++
++	rc = sort_specs(&data);
++	if (rc)
++		return rc;
++
++	rc = snprintf(stack_path, sizeof(stack_path), "%s.bin", path);
++	if (rc < 0 || rc >= sizeof(stack_path))
++		return rc;
++	rc = write_binary_file(&data, stack_path);
++	if (rc < 0)
++		return rc;
++
++	rc = free_specs(&data);
++	if (rc < 0)
++		return rc;
++
++	return 0;
++}
diff --git a/libselinux-tlssegneg.patch b/libselinux-tlssegneg.patch
deleted file mode 100644
index fe254dd..0000000
--- a/libselinux-tlssegneg.patch
+++ /dev/null
@@ -1,23 +0,0 @@
---- libselinux-1.30.19/src/Makefile.notls	2006-08-01 14:16:38.000000000 -0400
-+++ libselinux-1.30.19/src/Makefile	2006-08-01 14:37:15.000000000 -0400
-@@ -24,6 +24,11 @@
- override CFLAGS += -I../include -I$(INCLUDEDIR) -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
- RANLIB=ranlib
- 
-+ARCH := $(patsubst i%86,i386,$(shell uname -m))
-+ifneq (,$(filter i386,$(ARCH)))
-+TLSFLAGS += -mno-tls-direct-seg-refs
-+endif
-+
- SWIG = swig -Wall -python -o $(SWIGCOUT) -outdir ./
- 
- all: $(LIBA) $(LIBSO) 
-@@ -45,7 +50,7 @@
- 	ln -sf $@ $(TARGET) 
- 
- %.o:  %.c policy.h
--	$(CC) $(CFLAGS) -c -o $@ $<
-+	$(CC) $(CFLAGS) $(TLSFLAGS) -c -o $@ $<
- 
- %.lo:  %.c policy.h
- 	$(CC) $(CFLAGS) -fpic -DSHARED -c -o $@ $<
diff --git a/libselinux-xaccel.patch b/libselinux-xaccel.patch
deleted file mode 100644
index f8ba360..0000000
--- a/libselinux-xaccel.patch
+++ /dev/null
@@ -1,236 +0,0 @@
-diff -up libselinux-2.0.77/include/selinux/avc.h.pre.create.cache libselinux-2.0.77/include/selinux/avc.h
---- libselinux-2.0.77/include/selinux/avc.h.pre.create.cache	2009-01-27 14:47:32.000000000 -0500
-+++ libselinux-2.0.77/include/selinux/avc.h	2009-03-02 14:52:40.859167987 -0500
-@@ -353,6 +353,7 @@ int avc_compute_member(security_id_t ssi
- #define AVC_CALLBACK_AUDITALLOW_DISABLE	32
- #define AVC_CALLBACK_AUDITDENY_ENABLE	64
- #define AVC_CALLBACK_AUDITDENY_DISABLE	128
-+#define AVC_CALLBACK_ADD_CREATE		256
- 
- /**
-  * avc_add_callback - Register a callback for security events.
-diff -up libselinux-2.0.77/src/avc.c.pre.create.cache libselinux-2.0.77/src/avc.c
---- libselinux-2.0.77/src/avc.c.pre.create.cache	2009-01-27 14:47:32.000000000 -0500
-+++ libselinux-2.0.77/src/avc.c	2009-03-02 15:57:54.764288907 -0500
-@@ -20,6 +20,8 @@ struct avc_entry {
- 	security_id_t tsid;
- 	security_class_t tclass;
- 	struct av_decision avd;
-+	security_id_t	create_sid;
-+	unsigned	create_decided	:1;
- 	int used;		/* used recently */
- };
- 
-@@ -58,6 +60,11 @@ static struct avc_cache_stats cache_stat
- static struct avc_callback_node *avc_callbacks = NULL;
- static struct sidtab avc_sidtab;
- 
-+/* forward declaration */
-+static int avc_update_cache(uint32_t event, security_id_t ssid,
-+			    security_id_t tsid, security_class_t tclass,
-+			    access_vector_t perms, security_id_t create_sid);
-+
- static inline int avc_hash(security_id_t ssid,
- 			   security_id_t tsid, security_class_t tclass)
- {
-@@ -340,6 +347,16 @@ static inline struct avc_node *avc_recla
- 	return cur;
- }
- 
-+static inline void avc_clear_avc_entry(struct avc_entry *ae)
-+{
-+	ae->ssid = ae->tsid = ae->create_sid = NULL;
-+	ae->tclass = 0;
-+	ae->create_decided = 0;
-+	ae->avd.allowed = ae->avd.decided = 0;
-+	ae->avd.auditallow = ae->avd.auditdeny = 0;
-+	ae->used = 0;
-+}
-+
- static inline struct avc_node *avc_claim_node(security_id_t ssid,
- 					      security_id_t tsid,
- 					      security_class_t tclass)
-@@ -361,6 +378,7 @@ static inline struct avc_node *avc_claim
- 	}
- 
- 	hvalue = avc_hash(ssid, tsid, tclass);
-+	avc_clear_avc_entry(&new->ae);
- 	new->ae.used = 1;
- 	new->ae.ssid = ssid;
- 	new->ae.tsid = tsid;
-@@ -498,8 +516,8 @@ static int avc_insert(security_id_t ssid
-  * avc_remove - Remove AVC and sidtab entries for SID.
-  * @sid: security identifier to be removed
-  *
-- * Remove all AVC entries containing @sid as source
-- * or target, and remove @sid from the SID table.
-+ * Remove all AVC entries containing @sid as source, target, or
-+ * create_sid, and remove @sid from the SID table.
-  * Free the memory allocated for the structure corresponding
-  * to @sid.  After this function has been called, @sid must
-  * not be used until another call to avc_context_to_sid() has
-@@ -514,19 +532,15 @@ static void avc_remove(security_id_t sid
- 		cur = avc_cache.slots[i];
- 		prev = NULL;
- 		while (cur) {
--			if (sid == cur->ae.ssid || sid == cur->ae.tsid) {
-+			if (sid == cur->ae.ssid || sid == cur->ae.tsid ||
-+			    (cur->ae.create_decided && sid == cur->ae.create_sid)) {
- 				if (prev)
- 					prev->next = cur->next;
- 				else
- 					avc_cache.slots[i] = cur->next;
- 				tmp = cur;
- 				cur = cur->next;
--				tmp->ae.ssid = tmp->ae.tsid = NULL;
--				tmp->ae.tclass = 0;
--				tmp->ae.avd.allowed = tmp->ae.avd.decided = 0;
--				tmp->ae.avd.auditallow = tmp->ae.avd.auditdeny =
--				    0;
--				tmp->ae.used = 0;
-+				avc_clear_avc_entry(&tmp->ae);
- 				tmp->next = avc_node_freelist;
- 				avc_node_freelist = tmp;
- 				avc_cache.active_nodes--;
-@@ -570,11 +584,7 @@ int avc_reset(void)
- 		while (node) {
- 			tmp = node;
- 			node = node->next;
--			tmp->ae.ssid = tmp->ae.tsid = NULL;
--			tmp->ae.tclass = 0;
--			tmp->ae.avd.allowed = tmp->ae.avd.decided = 0;
--			tmp->ae.avd.auditallow = tmp->ae.avd.auditdeny = 0;
--			tmp->ae.used = 0;
-+			avc_clear_avc_entry(&tmp->ae);
- 			tmp->next = avc_node_freelist;
- 			avc_node_freelist = tmp;
- 			avc_cache.active_nodes--;
-@@ -896,24 +906,52 @@ int avc_compute_create(security_id_t ssi
- 		       security_class_t tclass, security_id_t *newsid)
- {
- 	int rc;
-+	struct avc_entry_ref aeref;
-+	security_context_t ctx = NULL;
-+
- 	*newsid = NULL;
-+
-+	avc_entry_ref_init(&aeref);
-+retry:
- 	avc_get_lock(avc_lock);
--	if (ssid->refcnt > 0 && tsid->refcnt > 0) {
--		security_context_t ctx = NULL;
--		rc = security_compute_create_raw(ssid->ctx, tsid->ctx, tclass,
--						 &ctx);
--		if (rc)
--			goto out;
--		rc = sidtab_context_to_sid(&avc_sidtab, ctx, newsid);
--		if (!rc)
--			(*newsid)->refcnt++;
--		freecon(ctx);
--	} else {
-+	if (ssid->refcnt <= 0 || tsid->refcnt <= 0) {
- 		errno = EINVAL;	/* bad reference count */
- 		rc = -1;
-+		goto out;
-+	}
-+
-+	rc = avc_lookup(ssid, tsid, tclass, 0, &aeref);
-+	if (!rc) {
-+		/* we found something in the avc */
-+		if (aeref.ae->create_decided) {
-+			*newsid = aeref.ae->create_sid;
-+			goto out;
-+		} else {
-+			goto compute;
-+		}
- 	}
-+	/* there is nothing in the avd for this tuple, so, lets get something */
-+	avc_release_lock(avc_lock);
-+	avc_has_perm_noaudit(ssid, tsid, tclass, 0, &aeref, NULL);
-+	goto retry;
-+
-+compute:
-+	rc = security_compute_create_raw(ssid->ctx, tsid->ctx, tclass,
-+					 &ctx);
-+	if (rc)
-+		goto out;
-+	rc = sidtab_context_to_sid(&avc_sidtab, ctx, newsid);
-+	if (rc)
-+		goto out;
-+
-+	avc_update_cache(AVC_CALLBACK_ADD_CREATE, ssid, tsid, tclass, 0,
-+			 *newsid);
-+
- out:
-+	if (*newsid)
-+		(*newsid)->refcnt++;
- 	avc_release_lock(avc_lock);
-+	freecon(ctx);
- 	return rc;
- }
- 
-@@ -978,7 +1016,8 @@ static inline int avc_sidcmp(security_id
- }
- 
- static inline void avc_update_node(uint32_t event, struct avc_node *node,
--				   access_vector_t perms)
-+				   access_vector_t perms,
-+				   security_id_t create_sid)
- {
- 	switch (event) {
- 	case AVC_CALLBACK_GRANT:
-@@ -1000,12 +1039,16 @@ static inline void avc_update_node(uint3
- 	case AVC_CALLBACK_AUDITDENY_DISABLE:
- 		node->ae.avd.auditdeny &= ~perms;
- 		break;
-+	case AVC_CALLBACK_ADD_CREATE:
-+		node->ae.create_sid = create_sid;
-+		node->ae.create_decided = 1;
-+		break;
- 	}
- }
- 
- static int avc_update_cache(uint32_t event, security_id_t ssid,
- 			    security_id_t tsid, security_class_t tclass,
--			    access_vector_t perms)
-+			    access_vector_t perms, security_id_t create_sid)
- {
- 	struct avc_node *node;
- 	int i;
-@@ -1019,7 +1062,7 @@ static int avc_update_cache(uint32_t eve
- 				if (avc_sidcmp(ssid, node->ae.ssid) &&
- 				    avc_sidcmp(tsid, node->ae.tsid) &&
- 				    tclass == node->ae.tclass) {
--					avc_update_node(event, node, perms);
-+					avc_update_node(event, node, perms, create_sid);
- 				}
- 			}
- 		}
-@@ -1027,7 +1070,7 @@ static int avc_update_cache(uint32_t eve
- 		/* apply to one node */
- 		node = avc_search_node(ssid, tsid, tclass, 0);
- 		if (node) {
--			avc_update_node(event, node, perms);
-+			avc_update_node(event, node, perms, create_sid);
- 		}
- 	}
- 
-@@ -1058,7 +1101,7 @@ static int avc_control(uint32_t event, s
- 	 * been invoked to update the cache state.
- 	 */
- 	if (event != AVC_CALLBACK_TRY_REVOKE)
--		avc_update_cache(event, ssid, tsid, tclass, perms);
-+		avc_update_cache(event, ssid, tsid, tclass, perms, NULL);
- 
- 	for (c = avc_callbacks; c; c = c->next) {
- 		if ((c->events & event) &&
-@@ -1080,7 +1123,7 @@ static int avc_control(uint32_t event, s
- 	if (event == AVC_CALLBACK_TRY_REVOKE) {
- 		/* revoke any unretained permissions */
- 		perms &= ~tretained;
--		avc_update_cache(event, ssid, tsid, tclass, perms);
-+		avc_update_cache(event, ssid, tsid, tclass, perms, NULL);
- 		*out_retained = tretained;
- 	}
- 
-
diff --git a/libselinux.spec b/libselinux.spec
index 1d2df2a..abeae88 100644
--- a/libselinux.spec
+++ b/libselinux.spec
@@ -2,13 +2,13 @@
 
 %define ruby_inc %(pkg-config --cflags ruby-1.9)
 %define ruby_sitearch %(ruby -rrbconfig -e "puts RbConfig::CONFIG['vendorarchdir']")
-%define libsepolver 2.1.5-1
+%define libsepolver 2.1.8-1
 %{!?python_sitearch: %define python_sitearch %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib(1)")}
 
 Summary: SELinux library and simple utilities
 Name: libselinux
-Version: 2.1.11
-Release: 4%{?dist}
+Version: 2.1.12
+Release: 1%{?dist}
 License: Public Domain
 Group: System Environment/Libraries
 Source: %{name}-%{version}.tgz
@@ -185,6 +185,7 @@ rm -rf %{buildroot}
 %{_libdir}/libselinux.so.*
 /var/run/setrans
 %{_sbindir}/matchpathcon
+%{_sbindir}/sefcontext_compile
 /usr/lib/tmpfiles.d/libselinux.conf
 
 %files utils
@@ -233,6 +234,40 @@ rm -rf %{buildroot}
 %{ruby_sitearch}/selinux.so
 
 %changelog
+* Thu Sep 13 2012 Dan Walsh <dwalsh@redhat.com> - 2.1.12-1
+- Update to upstream 
+	* Add support for lxc_contexts_path
+	* utils: add service to getdefaultcon
+	* libsemanage: do not set soname needlessly
+	* libsemanage: remove PYTHONLIBDIR and ruby equivalent
+	* boolean name equivalency
+	* getsebool: support boolean name substitution
+	* Add man page for new selinux_boolean_sub function.
+	* expose selinux_boolean_sub
+	* matchpathcon: add -m option to force file type check
+	* utils: avcstat: clear sa_mask set
+	* seusers: Check for strchr failure
+	* booleans: initialize pointer to silence coveriety
+	* stop messages when SELinux disabled
+	* label_file: use PCRE instead of glibc regex functions
+	* label_file: remove all typedefs
+	* label_file: move definitions to include file
+	* label_file: do string to mode_t conversion in a helper function
+	* label_file: move error reporting back into caller
+	* label_file: move stem/spec handling to header
+	* label_file: drop useless ncomp field from label_file data
+	* label_file: move spec_hasMetaChars to header
+	* label_file: fix potential read past buffer in spec_hasMetaChars
+	* label_file: move regex sorting to the header
+	* label_file: add accessors for the pcre extra data
+	* label_file: only run regex files one time
+	* label_file: new process_file function
+	* label_file: break up find_stem_from_spec
+	* label_file: struct reorg
+	* label_file: only run array once when sorting
+	* Ensure that we only close the selinux netlink socket once.
+	* improve the file_contexts.5 manual page
+
 * Tue Jul 31 2012 Dan Walsh <dwalsh@redhat.com> - 2.1.11-4
 - Ensure that we only close the selinux netlink socket once.
 - Taken from our Android libselinux tree. From Stephen Smalley
diff --git a/libselinux_swig_with_raw.patch b/libselinux_swig_with_raw.patch
deleted file mode 100644
index 2b6a4e8..0000000
--- a/libselinux_swig_with_raw.patch
+++ /dev/null
@@ -1,343 +0,0 @@
-Index: libselinux/src/selinuxswig.i
-===================================================================
---- libselinux/src/selinuxswig.i	(revision 2476)
-+++ libselinux/src/selinuxswig.i	(working copy)
-@@ -1,7 +1,9 @@
--/* Author: Dan Walsh
-+/* Authors: Dan Walsh
-+ *          James Athey
-  *
-  * Copyright (C) 2004-2005 Red Hat
-- * 
-+ * Copyright (C) 2007 Tresys Technology, LLC
-+ *
-  *  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
-@@ -17,170 +19,47 @@
-  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-  */
- 
--
- %module selinux
- %{
- 	#include "selinux/selinux.h"
--	#include "selinux/get_context_list.h"
- %}
--%apply int *OUTPUT { int * };
-+%apply int *OUTPUT { int *enforce };
- %apply int *OUTPUT { size_t * };
- 
--%typemap(in, numinputs=0) security_context_t *(security_context_t temp=NULL) {
--	$1 = &temp;
--}
--%typemap(argout) security_context_t * (char *temp=NULL) {
--	if (*$1)
--		temp = *$1;
--	else
--		temp = "";
--	$result = SWIG_Python_AppendOutput($result, PyString_FromString(temp));
--}
-+%typedef unsigned mode_t;
- 
--%typemap(in) security_context_t {
--	$1 = (security_context_t)PyString_AsString($input);
-+%typemap(in, numinputs=0) (char ***names, int *len) (char **temp1, int temp2) {
-+	$1 = &temp1;
-+	$2 = &temp2;
- }
- 
--%typedef unsigned mode_t;
--
--%include "../include/selinux/get_context_list.h"
--
--extern int is_selinux_enabled(void);
--extern int is_selinux_mls_enabled(void);
--extern void freecon(security_context_t con);
--extern void freeconary(security_context_t * con);
--extern int getcon(security_context_t *con);
--extern int setcon(security_context_t con);
--extern int getpidcon(int pid, security_context_t *con);
--extern int getprevcon(security_context_t *con);
--extern int getexeccon(security_context_t *con);
--extern int setexeccon(security_context_t con);
--extern int getfscreatecon(security_context_t *con);
--extern int setfscreatecon(security_context_t context);
--extern int getkeycreatecon(security_context_t *con);
--extern int setkeycreatecon(security_context_t context);
--extern int getsockcreatecon(security_context_t *con);
--extern int setsockcreatecon(security_context_t context);
--extern int getfilecon(const char *path, security_context_t *con);
--extern int lgetfilecon(const char *path, security_context_t *con);
--extern int fgetfilecon(int fd, security_context_t *con);
--extern int setfilecon(const char *path, security_context_t con);
--extern int lsetfilecon(const char *path, security_context_t con);
--extern int fsetfilecon(int fd, security_context_t con);
--extern int getpeercon(int fd, security_context_t *con);
--extern int selinux_mkload_policy(int preservebools);
--extern int selinux_init_load_policy(int *enforce);
--extern int security_set_boolean_list(size_t boolcnt, 
--				     SELboolean *boollist, 
--				     int permanent);
--extern int security_load_booleans(char *path);
--extern int security_check_context(security_context_t con);
--extern int security_canonicalize_context(security_context_t con,
--					 security_context_t *canoncon);
--extern int security_getenforce(void);
--extern int security_setenforce(int value);
--extern int security_policyvers(void);
--extern int security_get_boolean_names(char ***names, int *len);
--extern int security_get_boolean_pending(const char *name);
--extern int security_get_boolean_active(const char *name);
--extern int security_set_boolean(const char *name, int value);
--extern int security_commit_booleans(void);
--
--/* Set flags controlling operation of matchpathcon_init or matchpathcon. */
--#define MATCHPATHCON_BASEONLY 1 /* Only process the base file_contexts file. */
--#define MATCHPATHCON_NOTRANS  2 /* Do not perform any context translation. */
--extern void set_matchpathcon_flags(unsigned int flags);
--extern int matchpathcon_init(const char *path);
--extern int matchpathcon(const char *path,
--			mode_t mode,
--			security_context_t *con);
--
--extern int matchpathcon_init_prefix(const char *path,
--				    const char *prefix);
--extern void matchpathcon_fini(void);
--
--
--extern int matchmediacon(const char *media,
--		 security_context_t *con);
--
--extern int selinux_getenforcemode(int *enforce);
--extern const char *selinux_policy_root(void);
--extern const char *selinux_binary_policy_path(void);
--extern const char *selinux_failsafe_context_path(void);
--extern const char *selinux_removable_context_path(void);
--extern const char *selinux_default_context_path(void);
--extern const char *selinux_user_contexts_path(void);
--extern const char *selinux_file_context_path(void);
--extern const char *selinux_file_context_homedir_path(void);
--extern const char *selinux_file_context_local_path(void);
--extern const char *selinux_homedir_context_path(void);
--extern const char *selinux_media_context_path(void);
--extern const char *selinux_contexts_path(void);
--extern const char *selinux_securetty_types_path(void);
--extern const char *selinux_booleans_path(void);
--extern const char *selinux_customizable_types_path(void);
--extern const char *selinux_users_path(void);
--extern const char *selinux_usersconf_path(void);
--extern const char *selinux_translations_path(void);
--extern const char *selinux_netfilter_context_path(void);
--extern const char *selinux_path(void);
--#extern int selinux_check_passwd_access(access_vector_t requested);
--#extern int checkPasswdAccess(access_vector_t requested);
--
--extern int selinux_check_securetty_context(security_context_t tty_context);
--void set_selinuxmnt(char *mnt);
--
--#ifdef SWIGpython
--// This tells SWIG to treat char ** as a special case
--%typemap(in) char ** {
--  /* Check if is a list */
--  if (PyList_Check($input)) {
--    int size = PyList_Size($input);
--    int i = 0;
--    $1 = (char **) malloc((size+1)*sizeof(char *));
--    if ($1 == NULL) {
--	PyErr_SetString(PyExc_MemoryError,"Out of memory");
--	return NULL;
--    }
--    for (i = 0; i < size; i++) {
--      PyObject *o = PyList_GetItem($input,i);
--      if (PyString_Check(o))
--	$1[i] = PyString_AsString(PyList_GetItem($input,i));
--      else {
--	PyErr_SetString(PyExc_TypeError,"list must contain strings");
--	free($1);
--	return NULL;
--      }
--    }
--    $1[i] = 0;
--  } else {
--    PyErr_SetString(PyExc_TypeError,"not a list");
--    return NULL;
--  }
-+%typemap(freearg) (char ***names, int *len) {
-+	int i;
-+	if (*$1) {
-+		for (i = 0; i < *$2; i++) {
-+			free((*$1)[i]);
-+		}
-+		free(*$1);
-+	}
- }
--#endif
- 
--extern int rpm_execcon(unsigned int verified, 
--		       const char *filename, 
--		       char **, char **);
--
--extern int is_context_customizable (security_context_t scontext);
--
--extern int selinux_trans_to_raw_context(char *trans, 
--					security_context_t *rawp);
--extern int selinux_raw_to_trans_context(char *raw, 
--					security_context_t *transp);
--
--%typemap(in, numinputs=0) char **(char *temp=NULL) {
-+%typemap(in, numinputs=0) (security_context_t **) (security_context_t *temp) {
- 	$1 = &temp;
- }
- 
--%typemap(argout) char ** {
--	$result = SWIG_Python_AppendOutput($result, PyString_FromString(*$1));
-+%typemap(freearg) (security_context_t **) {
-+	if (*$1) freeconary(*$1);
- }
--extern int selinux_getpolicytype(char **enforce);
--extern int getseuserbyname(const char *linuxuser, char **seuser, char **level);
- 
--int selinux_file_context_cmp(const security_context_t a, const security_context_t b);
--int selinux_file_context_verify(const char *path, mode_t mode);
--int selinux_lsetfilecon_default(const char *path);
-+/* Ignore functions that don't make sense when wrapped */
-+%ignore freecon;
-+%ignore freeconary;
-+
-+/* Ignore functions that take a function pointer as an argument */
-+%ignore set_matchpathcon_printf;
-+%ignore set_matchpathcon_invalidcon;
-+%ignore set_matchpathcon_canoncon;
-+
-+%include "../include/selinux/selinux.h"
-+%include "../include/selinux/get_default_type.h"
-+%include "../include/selinux/get_context_list.h"
-Index: libselinux/src/selinuxswig_python.i
-===================================================================
---- libselinux/src/selinuxswig_python.i	(revision 0)
-+++ libselinux/src/selinuxswig_python.i	(revision 0)
-@@ -0,0 +1,101 @@
-+/* Author: James Athey
-+ *
-+ * Copyright (C) 2007 Tresys Technology, LLC
-+ *
-+ *  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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-+ */
-+
-+%module selinux
-+%{
-+	#include "selinux/selinux.h"
-+%}
-+
-+/* security_get_boolean_names() typemap */
-+%typemap(argout) (char ***names, int *len) {
-+	PyObject* list = PyList_New(*$2);
-+	int i;
-+	for (i = 0; i < *$2; i++) {
-+		PyList_SetItem(list, i, PyString_FromString((*$1)[i]));
-+	}
-+	$result = SWIG_Python_AppendOutput($result, list);
-+}
-+
-+/* Makes security_compute_user() return a Python list of contexts */
-+%typemap(argout) (security_context_t **con) {
-+	PyObject* plist;
-+	int i, len = 0;
-+	
-+	if (*$1) {
-+		while((*$1)[len])
-+			len++;
-+		plist = PyList_New(len);
-+		for (i = 0; i < len; i++) {
-+			PyList_SetItem(plist, i, PyString_FromString((*$1)[i]));
-+		}
-+	} else {
-+		plist = PyList_New(0);
-+	}
-+
-+	$result = SWIG_Python_AppendOutput($result, plist);
-+}
-+
-+/* Makes functions in get_context_list.h return a Python list of contexts */
-+%typemap(argout) (security_context_t **list) {
-+	PyObject* plist;
-+	int i;
-+	
-+	if (*$1) {
-+		plist = PyList_New(result);
-+		for (i = 0; i < result; i++) {
-+			PyList_SetItem(plist, i, PyString_FromString((*$1)[i]));
-+		}
-+	} else {
-+		plist = PyList_New(0);
-+	}
-+	/* Only return the Python list, don't need to return the length anymore */
-+	$result = plist;
-+}
-+
-+%typemap(in,noblock=1,numinputs=0) security_context_t * (security_context_t temp = 0) {
-+	$1 = &temp;
-+}
-+%typemap(freearg,match="in") security_context_t * "";
-+%typemap(argout,noblock=1) security_context_t * {
-+	if (*$1) {
-+		%append_output(SWIG_FromCharPtr(*$1));
-+		freecon(*$1);
-+	}
-+	else {
-+		Py_INCREF(Py_None);
-+		%append_output(Py_None);
-+	}
-+}
-+
-+%typemap(in,noblock=1,numinputs=0) char ** (char * temp = 0) {
-+	$1 = &temp;
-+}
-+%typemap(freearg,match="in") char ** "";
-+%typemap(argout,noblock=1) char ** {
-+	if (*$1) {
-+		%append_output(SWIG_FromCharPtr(*$1));
-+		free(*$1);
-+	}
-+	else {
-+		Py_INCREF(Py_None);
-+		%append_output(Py_None);
-+	}
-+}
-+
-+%include "selinuxswig.i"
---- libselinux-2.0.21/src/fsetfilecon.c~	2007-06-11 14:39:07.000000000 -0400
-+++ libselinux-2.0.21/src/fsetfilecon.c	2007-06-19 14:52:40.000000000 -0400
-@@ -13,7 +13,7 @@ int fsetfilecon_raw(int fd, security_con
- 			 0);
- }
- 
--hidden_def(setfilecon_raw)
-+hidden_def(fsetfilecon_raw)
- 
- int fsetfilecon(int fd, security_context_t context)
- {
---- libselinux-2.0.21/src/Makefile~	2007-06-11 14:39:07.000000000 -0400
-+++ libselinux-2.0.21/src/Makefile	2007-06-19 15:49:43.000000000 -0400
-@@ -12,7 +12,7 @@ LIBVERSION = 1
- 
- LIBA=libselinux.a 
- TARGET=libselinux.so
--SWIGIF= selinuxswig.i
-+SWIGIF= selinuxswig_python.i
- SWIGCOUT= selinuxswig_wrap.c
- SWIGLOBJ:= $(patsubst %.c,%.lo,$(SWIGCOUT)) 
- SWIGSO=_selinux.so
diff --git a/sources b/sources
index 4e67dff..822ff4e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-34ba81b68ddf832a0a4272fe889050dc  libselinux-2.1.11.tgz
+71a3a6ade9be8b31567fa9437e00698d  libselinux-2.1.12.tgz